XC6205B10APR-G [TOREX]
Regulator;型号: | XC6205B10APR-G |
厂家: | Torex Semiconductor |
描述: | Regulator |
文件: | 总51页 (文件大小:2835K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
XC6204/XC6205Series
ETR03004-009
300mA/150mA High Speed LDO Regulators with ON-OFF Control
■GENERAL DESCRIPTION
The XC6204/XC6205 series are highly precise, low noise, positive voltage LDO regulators manufactured using CMOS
processes. The series achieves high ripple rejection and low dropout and consists of a standard voltage source, an error
correction, current limiter and a phase compensation circuit plus a driver transistor.
Output voltage is selectable in 0.05V steps within a range of 0.9V ~ 6.0V.
The series is also compatible with low ESR ceramic capacitors which give added output stability. This stability can be
maintained even during load fluctuations due to the excellent transient response of the series.
The current limiter's foldback circuit also operates as a short protect for the output current limiter and the output pin.
The CE function enables the output to be turned off, resulting in greatly reduced power consumption.
■APPLICATIONS
●Mobile phones
■FEATURES
Maximum Output Current
:
150mA
300mA(XC6204 E to H type)
●Cordless phones
Dropout Voltage
: 200mV @ 100mA
60mV @ 30mA
: 2V ~ 10V
●Cameras, video recorders
●Portable games
Operating Voltage
●Portable AV equipment
●Reference voltage
Output Voltage Range
:
1.8V ~ 6.0V (XC6204)
0.9V ~ 1.75V (XC6205)
: ±2%, ±1%
Highly Accurate
Low Power Consumption : 70μA (TYP.)
●Battery powered equipment
Standby Current
: 0.1μA (MAX.)
High Ripple Rejection : 70dB@10kHz (XC6204)
60dB@10kHz (XC6205)
Low ESR Capacitor Compatible
: Ceramic capacitor
Operating Ambient Temperature
: -40℃~ 85℃
Packages
: SOT-25, SOT-89-5, USP-6B
Environmentally Friendly
: EU RoHS Compliant, Pb Free
■TYPICAL PERFORMANCE
■TYPICAL APPLICATION CIRCUIT
CHARACTERISTICS
1/51
XC6204/XC6205 Series
■PIN ASSIGNMENT
■PIN CONFIGURATION
PIN NUMBER
PIN NAME
FUNCTIONS
SOT-25 SOT-89-5 USP-6B
1
2
3
4
5
4
2
3
1
5
1
5
VIN
VSS
CE
Input
Ground
CE 6
1 VIN
VSS 5
2 NC
3 VOUT
NC 4
ON/OFF Control
6
2, 4
3
NC
No Connection
Output
USP-6B
SOT-25
(TOP VIEW)
SOT-89-5
(TOP VIEW)
VOUT
(BOTTOM VIEW)
■FUNCTIONS
●XC6204/6205 A, B, E, F Type
●XC6204/6205 C, D, G, H Type
CE
H
OPERATIONAL STATE
CE
H
OPERATIONAL STATE
ON
OFF
ON
L
OFF
L
H= High Level
L= Low Level
■PRODUCT CLASSIFICATION
●Ordering Information
XC6204/XC6205①②③④⑤⑥-⑦
DESIGNATOR
ITEM
SYMBOL
DESCRIPTION
A
150mAActive High, pull-down resistor built-in (*2)(Semi-Custom)
150mAActive High, no pull-down resistor built-in (Standard)
150mAActive Low, pull-up resistor built-in (*2)(Semi-Custom)
150mAActive Low, no pull-up resistor built-in (Semi-Custom)
300mA(*1) Active High, pull-down resistor built-in (*2) (Semi-Custom)
300mA(*1) Active High, no pull-down resistor built-in (Standard)
300mA(*1) Active Low, pull-up resistor built-in (*2) (Semi-Custom)
300mA(*1) Active Low, no pull-up resistor built-in (Semi-Custom)
XC6205
B
C
Type of Regulator
(CE pin Logic)
D
(*1)
①
E
F
G
H
09 ~ 17
18 ~ 60
②③
Output Voltage
XC6204 e.g. VOUT=2.0V→②=2, ③=0
0.1V increments, ±2% accuracy
2(*4)
1(*3)
A(*4)
B(*3)
e.g. VOUT=2.8V, ±2%→②=3, ③=8, ④=2
0.1V increments, ±1% accuracy
Output Voltage
Accuracy
e.g. VOUT=3.0V, ±1%→②=3, ③=0, ④=1
0.05V increments, ±2% accuracy
④
e.g. VOUT=2.85V, ±2%→②=2, ③=8, ④=A
0.05V increments, ±1% accuracy
e.g. VOUT=3.85V, ±1%→②=3, ③=8, ④=B
SOT-25 (3,000/Reel)
MR
MR-G
DR
SOT-25 (3,000/Reel)
Packages
USP-6B (3,000/Reel)
(*5)
⑤⑥-⑦
(Order Unit)
DR-G
PR
USP-6B (3,000/Reel)
SOT-89-5 (1,000/Reel)
PR-G
SOT-89-5 (1,000/Reel)
(*1)
(*2)
(*3)
(*4)
(*5)
E to H types are compatible to 300mA of XC6204 series. (XC6205 can not draw 300mA depending on output voltage.)
With the pull-up resistor or pull-down resistor built-in types, the supply current during operation will increase by VIN / 300kΩ (TYP.)
Output voltage range of the ±1% accuracy product is 2.95V to 6.0V.
Output voltage accuracy of the VOUT≦1.5V is ±30mV.
The “-G” suffix denotes Halogen and Antimony free as well as being fully RoHS compliant.
2/51
XC6204/XC6205
Series
■BLOCK DIAGRAM
1) XC6204, XC6205 Series B, D, F, H Type
2) XC6204, XC6205 Series C, G Type
3) XC6204, XC6205 Series A, E Type
*Diodes shown in the above circuit are protective diodes.
■ABSOLUTE MAXIMUM RATINGS
Ta=25℃
PARAMETER
Input Voltage
SYMBOL
VIN
RATINGS
12.0
UNITS
V
mA
V
Output Current
Output Voltage
CE Input Voltage
IOUT
500*
VOUT
VCE
VSS-0.3~VIN+0.3
VSS-0.3~VIN+0.3
250
600(PCB mounted)*2
V
SOT-25
120
Power Dissipation
USP-6B
Pd
mW
1000(PCB mounted)*2
500
SOT-89-5
1300(PCB mounted)*2
Operating Ambient Temperature
Storage Temperature
Topr
Tstg
-40 ~ +85
℃
℃
-55 ~ +125
(*1)
I
=Pd/(VIN-VOUT)
OUT
(*2) The power dissipation figure shown is PCB mounted and is for reference only. Please refer to page 42~44 for details.
3/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS
XC6204A, B Type
Ta = 25℃
-40℃<Ta<85℃
PARAMETER
SYMBOL
VOUT(E)
CONDITIONS
UNITS CIRCUIT
MIN.
TYP. MAX. MIN.
TYP. MAX.
Output Voltage
(2% products)
Output Voltage
×0.98
×1.02 ×0.97
×1.03
IOUT = 30mA
VOUT(T)
V
1
VOUT(T)
×0.98
×0.99
×1.01
×1.02
(1% products)
Maximum Output Current
Load Regulation
IOUTMAX
UVOUT
Vdif1
-
150
-
-
-
150
-
-
-
mA
mV
1
1
1mA≦IOUT≦100mA
IOUT = 30mA
IOUT = 100mA
15
50
30
80
E-1
E-2
Dropout Voltage
mV
1
Vdif2
Supply Current
(A type)
VIN = VCE = VOUT(T)+1.0V
VIN = VCE = VOUT(T)+1.0V
50
80
120
100
50
40
90
80
145
120
μA
IDD
2
Supply Current
(B type)
40
-
70
0.01
0.01
-
Standby Current
ISTBY
VIN = VOUT(T)+1.0V, VCE = VSS
0.10
0.20
10
-
-
0.05
0.05
-
1.00
0.30
10
μA
%/V
V
2
1
-
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
UVIN・VOUT IOUT = 30mA
Input Voltage
Output Voltage
VIN
-
2
2
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
-
100
30
-
-
-
-
-
-
-
-
-
-
-
-
1
3
4
-40℃≦Topr≦85℃
IOUT = 10mA
Temperature Characteristics
Output Noise
μVrms
en
300Hz~50kHz
Power Supply
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
(A type)
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f=10kHz
VIN = VOUT(T)+1.0V, VCE = VIN
VIN = VOUT(T)+1.0V, VCE = VIN
-
PSRR
-
70
dB
Ilim
Ishort
VCEH
VCEL
-
-
300
-
-
-
-
280
-
-
mA
mA
1
1
50
-
60
-
1.6
-
VIN
0.25
1.7
-
VIN
0.20
V
1
-
-
-
VIN = VCE = VOUT(T)+1.0V
3.2
-
20.0
3.0
-
25.0
ICEH
ICEL
μA
2
CE “High” Current
(B type)
VIN = VCE = VOUT(T)+1.0V
-0.10
-0.10
-
-
0.10
0.10
-0.15
-0.15
-
-
0.15
0.15
CE “Low” Current
VIN = VOUT(T)+1.0V, VCE = VSS
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) The values for -40℃≦Ta≦85℃ are designed values.
4/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6204C, D Type
Ta = 25℃
-40℃<Ta<85℃
PARAMETER
SYMBOL
CONDITIONS
UNITS CIRCUIT
MIN.
TYP. MAX. MIN.
TYP. MAX.
Output Voltage
(2% products)
Output Voltage
×0.98
×1.02 ×0.97
×1.03
VOUT(E)
IOUT = 30mA
VOUT(T)
V
1
VOUT(T)
×0.98
×0.99
×1.01
×1.02
(1% products)
Maximum Output Current
Load Regulation
IOUTMAX
UVOUT
Vdif1
-
150
-
-
-
150
-
-
-
mA
mV
1
1
1mA≦IOUT≦100mA
IOUT = 30mA
IOUT = 100mA
15
50
30
80
E-1
E-2
Dropout Voltage
mV
1
Vdif2
Supply Current
(C type)
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
50
80
120
100
50
40
90
80
145
120
μA
IDD
2
Supply Current
(D type)
40
-
70
0.01
0.01
-
Standby Current
ISTBY
VIN = VCE = VOUT(T)+1.0V
0.10
0.20
10
-
-
0.05
0.05
-
1.00
0.30
10
μA
%/V
V
2
1
-
UVOUT
VOUT(T)+1.0V ≦VIN≦10V
Line Regulation
-
UVIN・VOUT IOUT = 30mA
Input Voltage
Output Voltage
VIN
-
2
2
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
-
100
30
-
-
-
-
-
-
-
-
-
-
-
-
1
3
4
-40℃≦Topr≦85℃
IOUT = 10mA
Temperature Characteristics
Output Noise
μVrms
en
300Hz~50kHz
Power Supply
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
CE “Low” Current
(C type)
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
-
PSRR
-
70
dB
Ilim
Ishort
VCEH
VCEL
ICEH
-
300
-
-
280
-
mA
mA
1
1
-
1.6
-
50
-
-
-
1.7
-
60
-
-
VIN
0.25
0.10
VIN
0.20
0.15
V
1
-
-
-
VIN = VCE = VOUT(T)+1.0V
-0.10
-
-0.15
-
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
-20.0
-0.10
-
-
-3.2
-25.0
-0.15
-
-
-3.0
μA
2
ICEL
CE “Low” Current
(D type)
0.10
0.15
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) The values for -40℃≦Ta≦85℃ are designed values.
5/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6204E, F Type
Ta = 25℃
PARAMETER
SYMBOL
VOUT(E)
CONDITIONS
UNITS CIRCUIT
MIN.
TYP. MAX.
Output Voltage
(2% products)
IOUT = 30mA
E-0
V
1
VIN = VOUT(T)+1.0V
When VOUT≦2.0V, VIN = 3.0V
1mA≦IOUT≦100mA
IOUT = 30mA
Maximum Output Current
Load Regulation
IOUTMAX
300
-
-
-
mA
mV
mV
1
1
1
UVOUT
Vdif1
15
50
E-1
E-2
Dropout Voltage
Vdif2
IOUT = 100mA
Supply Current
(E type)
VIN = VCE = VOUT(T)+1.0V
VIN = VCE = VOUT(T)+1.0V
50
80
120
100
μA
IDD
2
Supply Current
(F type)
40
-
70
0.01
0.01
-
Standby Current
ISTBY
VIN = VOUT(T)+1.0V, VCE = VSS
0.10
0.20
10
μA
%/V
V
2
1
-
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
UVIN・VOUT IOUT = 30mA
Input Voltage
Output Voltage
VIN
-
2
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
-
100
30
-
-
-
1
3
4
-40℃≦Topr≦85℃
IOUT = 10mA
Temperature Characteristics
Output Noise
μVrms
en
300Hz~50kHz
Power Supply
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
(E type)
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+1.0V, VCE = VIN
VIN = VOUT(T)+1.0V, VCE = VIN
-
PSRR
-
70
dB
Ilim
Ishort
VCEH
VCEL
-
-
380
-
-
mA
mA
1
1
50
-
1.6
-
VIN
0.25
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
3.2
-
20.0
ICEH
ICEL
μA
μA
2
2
CE “High” Current
(F type)
VIN = VCE = VOUT(T)+1.0V
-0.10
-0.10
-
-
0.10
0.10
CE “Low” Current
VIN = VOUT(T)+1.0V, VCE = VSS
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
6/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6204G, H Type
Ta = 25℃
PARAMETER
SYMBOL
VOUT(E)
CONDITIONS
UNITS CIRCUIT
MIN.
TYP. MAX.
Output Voltage
(2% products)
IOUT = 30mA
E-0
V
1
VIN = VOUT(T)+1.0V
When VOUT≦2.0V, VIN = 3.0V
1mA≦IOUT≦100mA
IOUT = 30mA
Maximum Output Current
Load Regulation
IOUTMAX
300
-
-
-
mA
mV
mV
1
1
1
UVOUT
Vdif1
15
50
E-1
E-2
Dropout Voltage
Vdif2
IOUT = 100mA
Supply Current
(G type)
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
50
80
120
100
μA
IDD
2
Supply Current
(H type)
40
-
70
0.01
0.01
-
Standby Current
ISTBY
VIN = VCE =VOUT(T)+1.0V
0.10
0.20
10
μA
%/V
V
2
1
-
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
UVIN・VOUT IOUT = 30mA
Input Voltage
Output Voltage
VIN
-
2
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
-
100
30
-
-
-
1
3
4
-40℃≦Topr≦85℃
IOUT = 10mA
Temperature Characteristics
Output Noise
μVrms
en
300Hz~50kHz
Power Supply
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
CE “Low” Current
(G type)
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
-
PSRR
-
70
dB
Ilim
Ishort
VCEH
VCEL
ICEH
-
380
-
mA
mA
1
1
-
1.6
-
50
-
-
VIN
0.25
0.10
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
-0.10
-
VIN = VOUT(T)+1.0V, VCE = VSS
VIN = VOUT(T)+1.0V, VCE = VSS
-20.0
-0.10
-
-
-3.2
μA
2
ICEL
CE “Low” Current
(H type)
0.10
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
7/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6205A, B Type
Ta = 25℃
TYP. MAX.
×0.98 VOUT(T) ×1.02
PARAMETER
SYMBOL
CONDITIONS
UNITS CIRCUIT
MIN.
Output Voltage(*5)
Maximum Output Current
Load Regulation
VOUT(E)
IOUTMAX
UVOUT
Vdif1
IOUT = 30mA
V
1
1
1
150
-
-
-
mA
mV
1mA≦IOUT≦100mA
IOUT = 30mA
15
50
E-1
E-2
Dropout Voltage
mV
μA
μA
1
Vdif2
IOUT = 100mA
Supply Current
(A type)
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VCE = VOUT(T)+1.0V
50
80
120
100
0.10
IDD
2
Supply Current
(B type)
40
-
70
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
Standby Current
ISTBY
0.01
2
1
When VOUT≦0.95V, VIN = 2.0V
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
0.01
0.20
%/V
V
IOUT = 30mA, VCE = VIN
When VOUT≦0.95V, 2.0V≦VIN≦10V
UVIN・VOUT
Input Voltage
Output Voltage
VIN
-
2
-
-
10
-
-
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
100
1
-40℃≦Topr≦85℃
Temperature Characteristics
IOUT = 10mA
Output Noise
-
-
30
65
-
-
μVrms
3
4
en
300Hz~50kHz
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT≦1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+2.0V, VCE = VIN
VIN = VOUT(T)+2.0V, VCE = VIN
-
Power Supply
PSRR
dB
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
(A type)
Ilim
Ishort
VCEH
VCEL
-
-
300
-
-
mA
mA
1
1
50
-
1.6
-
VIN
0.25
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
3.2
-
-
-
20.0
0.10
0.10
ICEH
ICEL
CE “High” Current
(B type)
μA
2
-0.10
-0.10
CE “Low” Current
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT≦0.95V, VIN=2.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) When VOUT(T)≦1.45V, MIN.⇒VOUT (T)-30mV, MAX.⇒VOUT (T)+30mV
8/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6205C, D Type
Ta = 25℃
TYP. MAX.
×0.98 VOUT(T) ×1.02
PARAMETER
SYMBOL
CONDITIONS
UNITS CIRCUIT
MIN.
Output Voltage(*5)
Maximum Output Current
Load Regulation
VOUT(E)
IOUTMAX
UVOUT
Vdif1
IOUT = 30mA
V
1
1
1
150
-
-
-
mA
mV
1mA≦IOUT≦100mA
IOUT = 30mA
15
50
E-1
E-2
Dropout Voltage
mV
μA
μA
1
Vdif2
IOUT = 100mA
Supply Current
(C type)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
50
80
120
100
0.10
IDD
2
Supply Current
(D type)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
VIN = VCE =VOUT(T)+1.0V
40
-
70
Standby Current
ISTBY
0.01
2
1
When VOUT≦0.95V, VIN = VCE = 2.0V
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
0.01
0.20
%/V
V
IOUT = 30mA, VCE = VSS
When VOUT≦0.95V, 2.0V≦VIN≦10V
UVIN・VOUT
Input Voltage
Output Voltage
VIN
-
2
-
-
10
-
-
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
100
1
-40℃≦Topr≦85℃
Temperature Characteristics
IOUT = 10mA
Output Noise
-
-
30
65
-
-
μVrms
3
4
en
300Hz~50kHz
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT≦1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+2.0V, VCE = VSS
VIN = VOUT(T)+2.0V, VCE = VSS
-
Power Supply
PSRR
dB
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
Ilim
Ishort
VCEH
VCEL
-
-
300
-
-
mA
mA
1
1
50
-
1.6
-
VIN
0.25
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
CE “High” Current
ICEH
-0.10
-20.0
-0.10
-
-
-
0.10
-3.2
0.10
CE “Low” Current
(C type)
μA
2
ICEL
CE “Low” Current
(D type)
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT≦0.95V, VIN=2.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) When VOUT(T)≦1.45V, MIN.⇒VOUT(T)-30mV, MAX.⇒VOUT(T)+30mV
9/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6205E, F Type
Ta = 25℃
PARAMETER
SYMBOL
CONDITIONS
UNITS CIRCUIT
MIN.
TYP.
MAX.
Output Voltage(*5)
VOUT(E)
IOUTMAX
UVOUT
Vdif1
IOUT = 30mA
VIN = E-5
×0.98 VOUT(T) ×1.02
V
1
1
1
(*6)
Maximum Output Current
E-4
mA
mV
Load Regulation
1mA≦IOUT≦100mA
-
15
50
IOUT = 30mA
E-1
E-2
Dropout Voltage
mV
μA
μA
1
Vdif2
IOUT = 100mA
Supply Current
(E type)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VCE =VOUT(T)+1.0V
50
80
120
100
0.10
IDD
2
Supply Current
(F type)
40
-
70
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
Standby Current
ISTBY
0.01
2
1
When VOUT≦0.95V, VIN = 2.0V
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
0.01
0.20
%/V
V
IOUT = 30mA, VCE = VIN
When VOUT≦0.95V, 2.0V≦VIN≦10V
UVIN・VOUT
Input Voltage
Output Voltage
VIN
-
2
-
-
10
-
-
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
100
1
-40℃≦Topr≦85℃
Temperature Characteristics
IOUT = 10mA
Output Noise
-
-
30
65
-
-
μVrms
3
4
en
300Hz~50kHz
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT≦1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+2.0V, VCE = VIN
VIN = VOUT(T)+2.0V, VCE = VIN
-
Power Supply
PSRR
dB
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
CE “High” Current
(E type)
Ilim
Ishort
VCEH
VCEL
-
-
380
-
-
mA
mA
1
1
50
-
1.6
-
VIN
0.25
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
3.2
-
-
-
20.0
0.10
0.10
ICEH
ICEL
CE “High” Current
(F type)
μA
2
-0.10
-0.10
CE “Low” Current
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT≦0.95V, VIN=2.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) When VOUT(T)≦1.45V, MIN.⇒VOUT(T)-30mV, MAX.⇒VOUT(T)+30mV
(*6) Refer to “Specification & Condition by Series”
10/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6205G, H Type
Ta = 25℃
PARAMETER
SYMBOL
CONDITIONS
UNITS CIRCUIT
MIN.
TYP.
MAX.
Output Voltage(*5)
VOUT(E)
IOUTMAX
UVOUT
Vdif1
IOUT = 30mA
VIN = E-5
×0.98 VOUT(T) ×1.02
V
1
1
1
(*6)
Maximum Output Current
E-4
-
-
-
mA
mV
Load Regulation
1mA≦IOUT≦100mA
IOUT = 30mA
15
50
E-1
E-2
Dropout Voltage
mV
μA
μA
1
Vdif2
IOUT = 100mA
Supply Current
(G type)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
50
80
120
100
0.10
IDD
2
Supply Current
(H type)
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
VIN = VCE =VOUT(T)+1.0V
40
-
70
Standby Current
ISTBY
0.01
2
1
When VOUT≦0.95V, VIN = VCE = 2.0V
UVOUT
VOUT(T)+1.0V≦VIN≦10V
Line Regulation
-
0.01
0.20
%/V
V
IOUT = 30mA, VCE = VSS
When VOUT≦0.95V, 2.0V≦VIN≦10V
UVIN・VOUT
Input Voltage
Output Voltage
VIN
-
2
-
-
10
-
-
IOUT = 30mA
UVOUT
UTopr・VOUT
ppm/
℃
100
1
-40℃≦Topr≦85℃
Temperature Characteristics
IOUT = 10mA
Output Noise
-
-
30
65
-
-
μVrms
3
4
en
300Hz~50kHz
VIN = {VOUT(T)+1.0}V+1.0Vp-pAC
When VOUT≦1.5V, VIN =2.5V+1.0Vp-pAC
IOUT = 50mA, f = 10kHz
VIN = VOUT(T)+2.0V, VCE = VSS
VIN = VOUT(T)+2.0V, VCE = VSS
-
Power Supply
PSRR
dB
Rejection Ratio
Current Limiter
Short-circuit Current
CE “High” Voltage
CE “Low” Voltage
Ilim
Ishort
VCEH
VCEL
-
-
380
-
-
mA
mA
1
1
50
-
1.6
-
VIN
0.25
V
1
-
-
VIN = VCE = VOUT(T)+1.0V
When VOUT≦0.95V, VIN = VCE = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
VIN = VOUT(T)+1.0V, VCE = VSS
When VOUT≦0.95V, VIN = 2.0V
CE “High” Current
ICEH
-0.10
-20.0
-0.10
-
-
-
0.10
-3.2
0.10
CE “Low” Current
(G type)
μA
2
ICEL
CE “Low” Current
(H type)
NOTE:
(*1) Unless otherwise stated, VIN=VOUT(T)+1.0V
However, when VOUT≦0.95V, VIN=2.0V
(*2) VOUT(T)=Specified output voltage
(*3) VOUT(E)=Effective output voltage (i.e. the output voltage when “VOUT (T)+1.0V” is provided at the VIN pin while maintaining a
certain IOUT value).
(*4) Vdif=VIN1-VOUT1
VOUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized IOUT {VOUT(T)+1.0V} is input.
VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
(*5) When VOUT(T)≦1.45V, MIN.⇒VOUT(T)-30mV, MAX.⇒VOUT(T)+30mV
(*6) Refer to “Specification & Condition by Series”
11/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart
XC6204 series Note: For the XC6204E, F, G, H type, see the item “Ta=25℃” only.
SYMBOL
PARAMETER
E-0
OUTPUT VOLTAGE
(V)
E-1
E-2
DROPOUT VOLTAGE 1 (mV)
IOUT=30mA
DROPOUT VOLTAGE 2 (mV)
IOUT=100mA
SETTING
OUTPUT VOLTAGE (V)
(2% products)
Vdif 1
Vdif 2
VOUT
Ta = 25℃
TYP.
-40℃≦Topr≦85℃
Ta = 25℃
TYP.
-40℃≦Topr≦85℃
VOUT (T)
MAX.
1.836
1.887
1.938
1.989
2.040
2.091
2.142
2.193
2.244
2.295
2.346
2.397
2.448
2.499
2.550
2.601
2.652
2.703
2.754
2.805
2.856
2.907
2.958
3.009
3.060
3.111
3.162
3.213
3.264
3.315
3.366
3.417
3.468
3.519
3.570
3.621
3.672
3.723
3.774
3.825
3.876
3.927
3.978
4.029
MIN.
1.764
1.813
1.862
1.911
1.960
2.009
2.058
2.107
2.156
2.205
2.254
2.303
2.352
2.401
2.450
2.499
2.548
2.597
2.646
2.695
2.744
2.793
2.842
2.891
2.940
2.989
3.038
3.087
3.136
3.185
3.234
3.283
3.332
3.381
3.430
3.479
3.528
3.577
3.626
3.675
3.724
3.773
3.822
3.871
MAX.
210
210
150
150
120
120
120
120
120
120
120
120
120
120
100
100
100
100
100
100
100
100
100
100
90
TYP.
210
210
130
130
90
90
90
90
90
90
90
90
90
90
80
80
80
80
80
80
80
80
80
80
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
MAX.
230
230
170
170
140
140
140
140
140
140
140
140
140
140
120
120
120
120
120
120
120
120
120
120
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
MAX.
400
400
380
380
350
350
330
330
330
330
310
310
310
310
290
290
290
290
290
290
270
270
270
270
270
270
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
TYP.
340
340
320
320
280
280
280
280
280
280
280
280
280
280
260
260
260
260
260
260
260
260
260
260
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
240
MAX.
480
480
460
460
430
430
410
410
410
410
390
390
390
390
370
370
370
370
370
370
350
350
350
350
350
350
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
1.80
1.85
1.90
1.95
2.00
2.05
2.10
2.15
2.20
2.25
2.30
2.35
2.40
2.45
2.50
2.55
2.60
2.65
2.70
2.75
2.80
2.85
2.90
2.95
3.00
3.05
3.10
3.15
3.20
3.25
3.30
3.35
3.40
3.45
3.50
3.55
3.60
3.65
3.70
3.75
3.80
3.85
3.90
3.95
200
200
120
120
80
80
80
80
80
80
80
80
80
80
70
70
70
70
70
70
70
70
70
70
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
300
300
280
280
240
240
240
240
240
240
240
240
240
240
220
220
220
220
220
220
220
220
220
220
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
12/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart (Continued)
XC6204 series (Continued) Note: For the XC6204E, F, G, H type, see the item “Ta=25℃” only.
SYMBOL
PARAMETER
E-0
OUTPUT VOLTAGE
(V)
E-1
E-2
DROPOUT VOLTAGE 1 (mV)
IOUT=30mA
DROPOUT VOLTAGE 2 (mV)
SETTING
IOUT=100mA
OUTPUT VOLTAGE (V)
(2% products)
Vdif 1
Vdif 2
VOUT
Ta = 25℃
TYP.
-40℃≦Topr≦85℃
Ta = 25℃
TYP. MAX.
-40℃≦Topr≦85℃
VOUT(T)
MAX.
4.080
4.131
4.182
4.233
4.284
4.335
4.386
4.437
4.488
4.539
4.590
4.641
4.692
4.743
4.794
4.845
4.896
4.947
4.998
5.049
5.100
5.151
5.202
5.253
5.304
5.355
5.406
5.457
5.508
5.559
5.610
5.661
5.712
5.763
5.814
5.865
5.916
5.967
6.018
6.069
6.120
MIN.
3.920
3.969
4.018
4.067
4.116
4.165
4.214
4.263
4.312
4.361
4.410
4.459
4.508
4.557
4.606
4.655
4.704
4.753
4.802
4.851
4.900
4.949
4.998
5.047
5.096
5.145
5.194
5.243
5.292
5.341
5.390
5.439
5.488
5.537
5.586
5.635
5.684
5.733
5.782
5.831
5.880
MAX.
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
80
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
TYP.
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
MAX.
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
90
TYP.
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
200
MAX.
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
310
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
290
4.00
4.05
4.10
4.15
4.20
4.25
4.30
4.35
4.40
4.45
4.50
4.55
4.60
4.65
4.70
4.75
4.80
4.85
4.90
4.95
5.00
5.05
5.10
5.15
5.20
5.25
5.30
5.35
5.40
5.45
5.50
5.55
5.60
5.65
5.70
5.75
5.80
5.85
5.90
5.95
6.00
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
180
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
160
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
230
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
210
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
90
13/51
XC6204/XC6205 Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart (Continued)
XC6204 series, 1% products
Note:±1% output voltage accuracy products are available for the XC6204E~H type from VOUT=2.95V.
E-0
E-0
SYMBOL
SYMBOL
PARAMETER
PARAMETER
OUTPUT VOLTAGE
(V)
OUTPUT VOLTAGE
(V)
SETTING
SETTING
OUTPUT VOLTAGE (V)
(1% products)
(1% products)
OUTPUT VOLTAGE (V)
VOUT
VOUT
VOUT(T)
VOUT(T)
MAX.
2.980
3.030
3.081
3.131
3.182
3.232
3.283
3.333
3.384
3.434
3.485
3.535
3.586
3.636
3.687
3.737
3.788
3.838
3.889
3.939
3.990
4.040
4.091
4.141
4.192
4.242
4.293
4.343
4.394
4.444
4.494
4.545
MAX.
4.596
4.646
4.697
4.747
4.798
4.848
4.899
4.949
5.000
5.050
5.101
5.151
5.202
5.252
5.303
5.353
5.404
5.454
5.505
5.555
5.606
5.656
5.707
5.757
5.808
5.858
5.909
5.959
6.010
6.060
MIN.
2.921
2.970
3.020
3.069
3.119
3.168
3.218
3.267
3.317
3.366
3.416
3.465
3.515
3.564
3.614
3.663
3.713
3.762
3.812
3.861
3.911
3.960
4.010
4.059
4.109
4.158
4.208
4.257
4.307
4.356
4.405
4.455
MIN.
4.505
4.554
4.604
4.653
4.703
4.752
4.802
4.851
4.901
4.950
5.000
5.049
5.099
5.148
5.198
5.247
5.297
5.346
5.396
5.445
5.495
5.544
5.594
5.643
5.693
5.742
5.792
5.841
5.891
5.940
2.95
3.00
3.05
3.10
3.15
3.20
3.25
3.30
3.35
3.40
3.45
3.50
3.55
3.60
3.65
3.70
3.75
3.80
3.85
3.90
3.95
4.00
4.05
4.10
4.15
4.20
4.25
4.30
4.35
4.40
4.45
4.50
4.55
4.60
4.65
4.70
4.75
4.80
4.85
4.90
4.95
5.00
5.05
5.10
5.15
5.20
5.25
5.30
5.35
5.40
5.45
5.50
5.55
5.60
5.65
5.70
5.75
5.80
5.85
5.90
5.95
6.00
14/51
XC6204/XC6205
Series
■ELECTRICAL CHARACTERISTICS (Continued)
●Voltage Chart (Continued)
XC6205 series
SYMBOL
E-0
E-1
DROPOUT
VOLTAGE1 (mV)
IOUT=30mA
E-2
DROPOUT
VOLTAGE 2 (mV)
IOUT=100mA
PARAMETER
OUTPUT VOLTAGE
(V)
SETTING
OUTPUT VOLTAGE (V)
Ta = 25℃
VOUT
Vdif 1
Vdif 2
VOUT (T)
MAX.
0.930
0.980
1.030
1.080
1.130
1.180
1.230
1.280
1.330
1.380
1.430
1.480
1.530
1.581
1.632
1.683
1.734
1.785
MIN.
0.870
0.920
0.970
1.020
1.070
1.120
1.170
1.220
1.270
1.320
1.370
1.420
1.470
1.519
1.568
1.617
1.666
1.715
TYP.
1050
1050
1000
1000
900
900
800
800
700
700
600
600
500
500
400
400
300
300
MAX.
1100
1100
1100
1100
1000
1000
900
TYP.
1150
1150
1050
1050
950
950
850
850
750
750
650
650
550
550
500
500
400
400
MAX.
1200
1200
1200
1200
1100
1100
1000
1000
900
0.90
0.95
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.70
1.75
900
800
800
900
700
800
700
800
600
700
600
700
500
600
500
600
400
500
400
500
●Specification Chart by Series
SYMBOL
S-1
S-2
S-3
SUPPLY CURRENT
CE “H” CURRENT
CE “L” CURRENT
(μA)
PRODUCT SERIES
(μA)
(μA)
MAX.
115.0
95.0
MIN.
52.0
42.0
52.0
42.0
XC6205A
XC6205B
XC6205C
XC6205D
18.0
0.1
0.1
-0.1
-0.1
115.0
95.0
-18.0
-0.1
0.1
●Specification & Condition by Series
SYMBOL
E-5
E-4
MAXIMUM OUTPUT
CURRENT
INPUT VOLTAGE
(V)
SPECIFIED
OUTPUT VOLTAGE
(V)
(mA)
VIN
2.5
2.5
2.6
2.7
2.8
2.9
3.0
MIN.
260
260
270
290
0.90~0.95
1.00~1.05
1.10~1.15
1.20~1.25
1.30~1.35
1.40~1.45
1.50~1.75
300
* VOUT(T)=Specified output voltage
15/51
XC6204/XC6205 Series
■TYPICAL APPLICATION CIRCUIT
■OPERATIONAL EXPLANATION
Output voltage control with the XC6204/6205 series:
The voltage divided by resistors R1 & R2 is compared with the internal
reference voltage by the error amplifier.
The P-channel MOSFET, which is connected to the VOUT pin, is then
driven by the subsequent output signal. The output voltage at the VOUT
pin is controlled & stabilized by a system of negative feedback.
The current limit circuit and short protect circuit operate in relation to the
level of output current. Further, the IC's internal circuitry can be
shutdown via the CE pin's signal.
< Low ESR Capacitors >
With the XC6204/05 series, a stable output voltage is achievable even if used with a low ESR capacitor as a phase
compensation circuit is built-in. In order to ensure the effectiveness of the phase compensation, we suggest that an output
capacitor (CL) is connected as close as possible to the output pin (VOUT) and the VSS pin. Please use an output capacitor
with a capacitance value of at least 1μF. Also, please connect an input capacitor (CIN) of 0.1μF between the VIN pin and the
VSS pin in order to ensure a stable power input.
● Recommended output capacitor values
VOUT
CL
0.9V ~ 1.2V
1.25V ~ 1.75V
4.7μF
2.2μF
<Current Limiter, Short-Circuit Protection>
The XC6204/05 series includes a combination of a fixed current limiter circuit & a foldback circuit, which aid the operations of the
current limiter and circuit protection. When the load current reaches the current limit level, the fixed current limiter circuit operates
and output voltage drops. As a result of this drop in output voltage, the foldback circuit operates, output voltage drops further and
output current decreases. When the output pin is shorted, a current of about 50mA flows. However, when the input/output voltage
differential is quite small, this current will be about 200mA.
16/51
XC6204/XC6205
Series
■OPERATIONAL EXPLANATION (Continued)
<CE Pin>
The IC's internal circuitry can be shutdown via the signal from the CE pin with the XC6204/05 series. In shutdown mode,
output at the VOUT pin will be pulled down to the VSS level via R1 & R2. The operational logic of the IC's CE pin is selectable
(please refer to the selection guide). Note that as the standard XC6204/05B type is ' High Active/No Pull Down', operations
will become unstable with the CE pin open. Although the CE pin is equal to an inverter input with CMOS hysteresis, with
either the pull-up or pull-down options, the CE pin input current will increase when the IC is in operation.
We suggest that you use this IC with either a VIN voltage or a VSS voltage input at the CE pin. If this IC is used with the
correct specifications for the CE pin, the operational logic is fixed and the IC will operate normally. However, supply current
may increase as a result of through current in the IC's internal circuitry if a voltage between 0.25V and 1.5V is input.
<Minimum Operating Voltage>
In order to stabilize the IC's operations, an input voltage of more than 2.0V is needed. Should the input voltage be less
than 2.0V, the output voltage may not be regulated correctly. (Please refer to Input Voltage vs. Output Voltage
characteristics below.)
①
When VIN is less than 2.0V, the CE pin remains in stand-by mode.
When VIN rises above 2.0V, the power supply will turn ON.
The input power supply will begin to rise after a few hundred msec.
(Please also refer to the transient response characteristics.)
②
○ Input Voltage vs. Output Voltage
○ Enable Response Time
○ Turn-ON Response Time
■NOTES ON USE
1. Please use this IC within the stated maximum ratings. For temporary, transitional voltage drop or voltage rising
phenomenon, the IC is liable to malfunction should the ratings be exceeded.
2. Where wiring impedance is high, operations may become unstable due to noise and/or phase lag depending on output
current. Please strengthen VIN and VSS wiring in particular.
3. Please wire the input capacitor (CIN) and the output capacitor (CL) as close to the IC as possible.
4. Torex places an importance on improving our products and their reliability.
We request that users incorporate fail-safe designs and post-aging protection treatment when using Torex products in
their systems.
17/51
XC6204/XC6205 Series
■TEST CIRCUITS
Circuit 1
CL=1.0μF
(Ceramic)
CIN=1.0μF
(Ceramic)
Circuit 2
Circuit 3
CL=1.0μF
(Ceramic)
CIN=1.0μF
(Ceramic)
Circuit 4
CL=1.0μF
(Ceramic)
*TEST CIRCUIT VCE(CE Pin Voltage)
ACTIVE
XC6204/XC6205A,B,E,F Type・・・・・・VCE=VIN
XC6204/05C,D,G,H Type・・・・・・VCE=VSS
STANDBY
XC6204/05A,B,E,F Type・・・・・・VCE=VSS
XC6204/05C,D,G,H Type・・・・・・VCE=VIN
18/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS
●XC6204
(1) Output Voltage vs. Output Current
19/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(1) Output Voltage vs. Output Current (Continued)
(2) Output Voltage vs. Input Voltage
20/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(2) Output Voltage vs. Input Voltage (Continued)
(3) Dropout Voltage vs. Output Current
21/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(3) Dropout Voltage vs. Output Current (Continued)
* Since the operation of this IC is only guaranteed from VIN=2.0V and above, it is essential that when using with
applications where VOUT=2.0V or less, the difference between VIN and VOUT be at least equal to 2V – VOUT(T).
(4) Supply Current vs. Input Voltage
22/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(5) Output Voltage vs. Ambient Temperature
(6) Supply Current vs. Ambient Temperature
23/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(6) Supply Current vs. Ambient Temperature (Continued)
(7) CE Pin Threshold Voltage vs. Ambient Temperature
XC6204xxx2
VIN=VOUT+1V RL=100Ω
、
CIN=CL=1.0uF(Ceramic)
2.00
1.50
1.00
0.50
0.00
"H" Level Voltage
"L" Level Voltage
-50 -25
0
25
50
75 100
Ambient Temperature:Topr (
)
℃
(8) Input Transient Response
24/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(8) Input Transient Response (Continued)
25/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(8) Input Transient Response (Continued)
XC6204x502
ꢀꢀꢀꢀꢀIOUT=30mA、tr=tf=5usec
CL=1.0uF(ceramic)
8
5.08
5.06
5.04
5.02
5.00
4.98
4.96
7
Voltage
Input
6
5
4
3
2
Output Voltage
Time (40 sec/div)
μ
(9) Load Transient Response
26/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(9) Load Transient Response (Continued)
27/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(9) Load Transient Response (Continued)
28/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(9) Load Transient Response (Continued)
29/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(9) Load Transient Response (Continued)
(10) Turn-On Response Time
30/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(10) Turn-On Response Time
31/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(10) Turn-On Response Time (Continued)
(11) Enable Response Time
(These characteristics will not be affected by the nature of the CE pin's logic)
32/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(11) Enable Response Time (Continued)
(These characteristics will not be affected by the nature of the CE pin's logic)
33/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(11) Enable Response Time (Continued)
(These characteristics will not be affected by the nature of the CE pin's logic)
(12) Ripple Rejection Rate
34/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6204 (Continued)
(12) Ripple Rejection Rate (Continued)
(13) Output Noise Density
XC6204x302
IOUT=10mA , CL=1.0μF (ceramic)
10
1
0.1
0.01
0.1
1
10
100
Ripple Frequency: f (kHz)
35/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205
(1) Output Voltage vs. Output Current
(2) Output Voltage vs. Output Current (Current Limit)
36/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205 (Continued)
(3) Output Voltage vs. Input Voltage
XC6205x092
XC6205x092
XC6205x152
XC6205x152
(4) Dropout Voltage VS. Output Current
XC6205x152
XC6205x152
37/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205 (Continued)
(5) Supply Current vs. Input Voltage
(6) Output Voltage vs. Ambient Temperature
38/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205 (Continued)
(7) Supply Current vs. Ambient Temperature
XC6205x092
XC6205x152
(8) CE Pin Threshold Voltage vs. Ambient Temperature
XC6205xxx2
(9) Load Transient Response
39/51
XC6204/XC6205 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205 (Continued)
(9) Load Transient Response (Continued)
(10) Input Transient Response 1
(11) Input Transient Response 2
XC6205x092
XC6205x092
40/51
XC6204/XC6205
Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
●XC6205 (Continued)
(11) Input Transient Response 2 (Continued)
XC6205x152
XC6205x152
(12) Enable Response Time
XC6205B092
XC6205x152
(13) Ripple Rejection Rate
XC6205x092
XC6205x152
41/51
XC6204/XC6205 Series
● SOT-25 Power Dissipation
Power dissipation data for the SOT-25 is shown in this page.
The value of power dissipation varies with the mount board conditions.
Please use this data as the reference data taken in the following condition.
1. Measurement Condition
Condition:
Ambient:
Soldering:
Mount on a board
Natural convection
Lead (Pb) free
Board Dimensions:
Metal Area :
40 x 40 mm (1600 mm2 in one side)
Copper (Cu) traces occupy 50% of the board
area in top and back faces.
Package heat-sink is tied to the copper traces
Glass Epoxy (FR-4)
Material:
Thickness:
Through-hole:
1.6 mm
4 x 0.8 Diameter
Evaluation Board (Unit: mm)
2. Power Dissipation vs. Ambient temperature(85℃)
Board Mount ( Tjmax=125℃)
Ambient
Temperature
Thermal
Resistance
Power
Dissipation
Pd (mW)
(℃)
(℃/W)
25
85
600
240
166.67
Pd vs Ta
700
600
500
400
300
200
100
0
25
45
65
85
105
125
Ambient Temperature Ta(℃)
42/51
XC6204/XC6205
Series
● SOT-89-5 Power Dissipation
Power dissipation data for the SOT-89-5 is shown in this page.
The value of power dissipation varies with the mount board conditions.
Please use this data as the reference data taken in the following condition.
1. Measurement Condition
Condition:
Ambient:
Soldering:
Mount on a board
Natural convection
Lead (Pb) free
Board Dimensions:
Metal Area :
40 x 40 mm (1600 mm2 in one side)
Copper (Cu) traces occupy 50% of the board
area in top and back faces.
Package heat-sink is tied to the copper traces
Glass Epoxy (FR-4)
Material:
Thickness:
Through-hole:
1.6 mm
5 x 0.8 Diameter
Evaluation Board (Unit: mm)
2. Power Dissipation vs. Ambient temperature(85℃)
Board Mount ( Tjmax=125℃)
Ambient
Temperature
Thermal
Resistance
Power
Dissipation
Pd (mW)
(℃)
(℃/W)
25
85
1300
520
76.92
Pd vs Ta
1400
1200
1000
800
600
400
200
0
25
45
65
85
105
125
Ambient Temperature Ta(℃)
43/51
XC6204/XC6205 Series
● USP-6B Power Dissipation
Power dissipation data for the USP-6B is shown in this page.
The value of power dissipation varies with the mount board conditions.
Please use this data as the reference data taken in the following condition.
1. Measurement Condition
Condition:
Mount on a board
Ambient:
Natural convection
Soldering:
Lead (Pb) free
Board Dimensions:
Metal Area:
40 x 40 mm (1600 mm2 in one side)
Copper (Cu) traces occupy 50% of the board
area in top and back faces.
Package heat-sink is tied to the copper traces
Material:
Glass Epoxy (FR-4)
1.6 mm
Thickness:
Through-hole:
4 x 0.8 Diameter
Evaluation Board (Unit: mm)
2. Power Dissipation vs. Ambient temperature
Board Mount (Tj max = 125℃)
Ambient Temperature(℃)
Power Dissipation Pd(mW)
Thermal Resistance(℃/W)
25
85
1000
400
100.00
Pd vs Ta
1200
1000
800
600
400
200
0
25
45
65
85
105
125
Ambient Temperature Ta(℃)
44/51
XC6204/XC6205
Series
■PACKAGING INFORMATION
●SOT-25
●SOT-89-5
4.5±0.1
+0.15
1.6
-0.2
+0.03
-0.02
0.42±0.06
0.42±0.06
0.42±0.06
2
0.4
4
5
Φ1.0
1
2
3
+0.03
-0.02
0.4
0.42±0.06
0.47±0.06
0.42±0.06
(1.7)
(1.6)
1.5±0.1
1.5±0.1
●USP-6B
45/51
XC6204/XC6205 Series
■PACKAGING INFORMATION (Continued)
●USP-6B Reference Pattern Layout
●USP-6B Reference Metal Mask Design
46/51
XC6204/XC6205
Series
■MARKING RULE
[XC6204]
●SOT-25, SOT-89-5
5
2
4
5
4
①
②
③
④
1
2
3
1
2
3
SOT-25
SOT-89-5
(TOP VIEW)
(TOP VIEW)
① represents product series
MARK
4
PRODUCT SERIES
XC6204xxxxxx
② represents type of regulator
MARK
PRODUCT SERIES
OUTPUT VOLTAGE 100mV INCREMENTS
OUTPUT VOLTAGE 50mV INCREMENTS
VOLTAGE =0.1~3.0V VOLTAGE =3.1~6.0V VOLTAGE =0.15
~
3.05V VOLTAGE =3.15~6.05V
V
X
Y
Z
V
X
Y
Z
A
B
C
D
A
B
C
D
E
F
H
K
E
F
H
K
L
M
N
P
L
XC6204Axxxxx
XC6204Bxxxxx
XC6204Cxxxxx
XC6204Dxxxxx
XC6204Exxxxx
XC6204Fxxxxx
XC6204Gxxxxx
XC6204Hxxxxx
M
N
P
③ represents output voltage
MARK
OUTPUT VOLTAGE (V)
MARK
OUTPUT VOLTAGE (V)
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.1
3.2
3.3
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3.15
3.25
3.35
3.45
3.55
3.65
3.75
3.85
3.95
4.05
4.15
4.25
4.35
4.45
4.55
F
H
K
L
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
2.8
2.9
3.0
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
1.65
1.75
1.85
1.95
2.05
2.15
2.25
2.35
2.45
2.55
2.65
2.75
2.85
2.95
3.05
4.65
4.75
4.85
4.95
5.05
5.15
5.25
5.35
5.45
5.55
5.65
5.75
5.85
5.95
6.05
M
N
P
R
S
T
U
V
X
Y
Z
④ represents production lot number
0 to 9, A to Z, reversed character of 0 to 9 and A to Z repeated. (G, I, J, O, Q, W excluded)
47/51
XC6204/XC6205 Series
■MARKING RULE (Continued)
[XC6204]
●USP-6B
1
2
3
6
5
4
USP-6B
(TOP VIEW)
①② represents product series
MARK
PRODUCT SERIES
XC6204xxxxDx
①
②
0
4
③ represents type of regulator
MARK
TYPE
PRODUCT SERIES
A
B
C
D
E
F
CE pin: High Active, Pull-Down Resistor Built-In
CE pin: High Active, No Pull-Down Resistor Built-In
CE pin: High Active, Pull-Up Resistor Built-In
CE pin: Low Active, No Pull-Up Resistor Built-In
CE pin: High Active, Pull-Down Resistor Built-In
CE pin: High Active, No Pull-Down Resistor Built-In
CE pin: Low Active, Pull-Up Resistor Built-In
CE pin: Low Active, No Pull-Up Resistor Built-In
XC6204AxxxDx
XC6204BxxxDx
XC6204CxxxDx
XC6204DxxxDx
XC6204ExxxDx
XC6204FxxxDx
XC6204GxxxDx
XC6204HxxxDx
Z
H
④ represents integer of the output voltage
MARK
VOLTAGE(V)
PRODUCT SERIES
3
5
3.X
5.X
XC6204x3xxDx
XC6204x5xxDx
⑤ represents decimal number of output voltage
MARK
VOLTAGE (V)
PRODUCT SERIES
MARK
VOLTAGE (V)
PRODUCT SERIES
0
1
2
3
4
5
6
7
8
9
X.0
X.1
X.2
X.3
X.4
X.5
X.6
X.7
X.8
X.9
XC6204xx0xDx
XC6204xx1xDx
XC6204xx2xDx
XC6204xx3xDx
XC6204xx4xDx
XC6204xx5xDx
XC6204xx6xDx
XC6204xx7xDx
XC6204xx8xDx
XC6204xx9xDx
A
B
C
D
E
F
X.05
X.15
X.25
X.35
X.45
X.55
X.65
X.75
X.85
X.95
XC6204xx0ADx
XC6204xx1ADx
XC6204xx2ADx
XC6204xx3ADx
XC6204xx4ADx
XC6204xx5ADx
XC6204xx6ADx
XC6204xx7ADx
XC6204xx8ADx
XC6204xx9ADx
H
K
L
M
⑥ represents production lot number
0 to 9, A to Z repeated. (G, I, J, O, Q, W excluded)
Note: No character inversion used.
48/51
XC6204/XC6205
Series
■MARKING RULE (Continued)
[XC6205]
●SOT-25, SOT-89-5
5
2
4
5
4
①
②
③
④
1
2
3
1
2
3
SOT-25
SOT-89-5
(TOP VIEW)
(TOP VIEW)
① represents product series
MARK
5
PRODUCT SERIES
XC6205xxxxxx
② represents type of regulator
MARK
PRODUCT SERIES
OUTPUT VOLTAGE
OUTPUT VOLTAGE
100mV INCREMENTS 50mV INCREMENTS
V
X
Y
Z
V
X
Y
Z
E
F
H
K
E
F
H
K
XC6205Axxxxx
XC6205Bxxxxx
XC6205Cxxxxx
XC6205Dxxxxx
XC6205Exxxxx
XC6205Fxxxxx
XC6205Gxxxxx
XC6205Hxxxxx
③ represents output voltage
MARK
OUTPUT VOLTAGE (V)
MARK
OUTPUT VOLTAGE (V)
8
9
0.9
1.0
1.1
1.2
1.3
0.95
1.05
1.15
1.25
1.35
D
E
F
1.4
1.5
1.6
1.7
1.45
1.55
1.65
1.75
A
B
C
H
④ represents production lot number
0 to 9, A to Z, reversed character of 0 to 9 and A to Z repeated. (G, I, J, O, Q, W excluded)
49/51
XC6204/XC6205 Series
■MARKING RULE(Continued)
[XC6205]
●USP-6B
1
2
3
6
5
4
USP-6B
(TOP VIEW)
①② represents product series
MARK
PRODUCT SERIES
XC6205xxxxDx
①
②
0
5
③ represents type of voltage regulator
MARK
TYPE
CE pin: High Active with Pull-Down Resistor Built-In
CE pin: High Active with No Pull-Down Resistor Built-In
PRODUCT SERIES
XC6205AxxxDx
XC6205BxxxDx
XC6205CxxxDx
XC6205DxxxDx
XC6205ExxxDx
XC6205FxxxDx
XC6205GxxxDx
XC6205HxxxDx
A
B
C
D
E
F
CE pin: Low Active with Pull-Up Resistor Built-In
CE pin: Low Active with No Pull-Up Resistor Built-In
CE pin: High Active with Pull-Down Resistor Built-In
CE pin:
High Active with No Pull-Down Resistor Built-In
Z
CE pin: Low Active with Pull-Up Resistor Built-In
CE pin: Low Active with No Pull-Up Resistor Built-In
H
④ represents integer of output voltage
MARK
VOLTAGE (V)
PRODUCT SERIES
XC6205x3xxDx
XC6205x5xxDx
3
5
3.X
5.X
⑤ represents decimal point of output voltage
MARK
OUTPUT VOLTAGE (V)
MARK
OUTPUT VOLTAGE (V)
0
1
2
3
4
5
6
7
8
9
X.0
XC6205xx0xDx
XC6205xx1xDx
XC6205xx2xDx
XC6205xx3xDx
XC6205xx4xDx
XC6205xx5xDx
XC6205xx6xDx
XC6205xx7xDx
XC6205xx8xDx
XC6205xx8xDx
A
B
C
D
E
F
X.05
X.15
X.25
X.35
X.45
X.55
X.65
X.75
X.85
X.95
XC6205xx0ADx
XC6205xx1ADx
XC6205xx2ADx
XC6205xx3ADx
XC6205xx4ADx
XC6205xx5ADx
XC6205xx6ADx
XC6205xx7ADx
XC6205xx8ADx
XC6205xx9ADx
X.1
X.2
X.3
X.4
X.5
X.6
X.7
X.8
X.9
H
K
L
M
⑥ represents production lot number
0 to 9, A to Z repeated (G, I, J, O, Q, W excluded)
*No character inversion used.
50/51
XC6204/XC6205
Series
1. The products and product specifications contained herein are subject to change without
notice to improve performance characteristics. Consult us, or our representatives
before use, to confirm that the information in this datacheet is up to date.
2. We assume no responsibility for any infringement of patents, patent rights, or other
rights arising from the use of any information and circuitry in this datacheet.
3. Please ensure suitable shipping controls (including fail-safe designs and aging
protection) are in force for equipment employing products listed in this datacheet.
4. The products in this datacheet are not developed, designed, or approved for use with
such equipment whose failure of malfunction can be reasonably expected to directly
endanger the life of, or cause significant injury to, the user.
(e.g. Atomic energy; aerospace; transport; combustion and associated safety
equipment thereof.)
5. Please use the products listed in this datacheet within the specified ranges.
Should you wish to use the products under conditions exceeding the specifications,
please consult us or our representatives.
6. We assume no responsibility for damage or loss due to abnormal use.
7. All rights reserved. No part of this datacheet may be copied or reproduced without the
prior permission of TOREX SEMICONDUCTOR LTD.
51/51
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