XC6406EP39SL [TOREX]
Regulator;
| 型号： | XC6406EP39SL |
| 厂家： | 
Torex Semiconductor |
| 描述： | Regulator |
| 文件： | 总7页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
XC6406Series
ETR0310_001
High Current Dual Positive Regulator
■GENERAL DESCRIPTION
The XC6406 series are highly precise, low power consumption, dual positive regulators. They are fabricated using Torex’s
CMOS process. Performance features of the series include high current and low dropout voltage, and the series features a
voltage reference, and error amplifier, a current limiter and a phase compensation circuit plus a driver transistor.
Output voltage of each regulator 1 and regulator 2 is selectable in 100mV increments within the range of 1.8V to 6.0V.
The XC6406 series is available in the SOP-8 package.
■APPLICATIONS
●CD-ROM, DVD
■FEATURES
Maximum Output Current
: 400mA
(within the
●Battery powered equipment
●PDAs
power dissipation)
Maximum Operating Voltage : 8.0V
●Cameras, Video recorders
●Portable AV equipment
●Reference voltage
Output Setting Voltage Range : 1.8 ~ 6.0V (100mV increments)
Accuracy
:±2%
Low Power Consumption
Line Regulation
Output Voltage
: 20μA (TYP.)
: 0.2% / V (TYP.)
Temperature Range
: 100 ppm/℃ (TYP.)
Operating Temperature Range : - 40℃ ~ 85℃
Dropout Voltage
Small Packages
: 150mV@100mA
: 300mV@200mA
: SOP-8
: SOP-8FD
(Under development)
■TYPICAL APPLICATION CIRCUIT
VOUT1
VIN
VSS
NC
1
2
3
4
8
7
6
5
VIN
VSS
NC
CL1 :1uF
(Tantalum)
VOUT2
CIN :1uF
CL2 :1uF
(Tantalum)
(Tantalum)
* Please connect the VIN pins No. 2 and No. 3 externally.
**Please connect the VSS pins No. 6 and No. 8 externally.
1/7
XC6406 Series
■PIN CONFIGURATION
VOUT1 1
8 VSS
7 NC
VIN 2
VIN 3
6 VSS
5 NC
VOUT2 4
SOP-8 & SOP-8FD (TOP VIEW)
* Please connect the VIN pins No. 2 and No. 3 externally.
**Please connect the VSS pins No. 6 and No. 8 externally.
■PIN ASSIGNMENT
PIN NUMBER
PIN NAME
FUNCTION
1
2
3
4
5
6
7
8
VOUT1
VIN
Regulator 1 - Output
Power Input
VIN
Power Input
VOUT2
NC
Regulator 2 - Output
No Connection
Ground
VSS
NC
No Connection
Ground
VSS
■PRODUCT CLASSIFICATION
●Ordering Information
XC6406①②③④⑤⑥
DESIGNATOR
DESCRIPTION
SYMBOL
DESCRIPTION
: Short-circuit protection circuit built-in
: No current limiter circuit built-in
: Short-circuit protection circuit built-in
: No current limiter circuit built-in
: VR1 setting output voltage range: 1.8V ~ 6.0V
VR2 setting output voltage range: 1.8V ~ 6.0V
100mV increments are available.(*1)
: SOP-8
P
E
P
E
①
Type of Regulator 1 (VR1)
②
Type of Regulator 2 (VR2)
③ ④
Output Voltage of VR1 & VR2
18~ 60
S
⑤
⑥
Package
(T.B.D.*2) : SOP-8FD
R
L
: Embossed tape, standard feed
: Embossed tape, reverse feed
Device Orientation
*1: Output voltage of 50mV steps is applied only for 2.85V type.
*2: T.B.D.: To be determined
2/7
XC6406
Series
■ABSOLUTE MAXIMUM RATINGS
Ta = 25℃
PARAMETER
Input Voltage
SYMBOL
VIN
RATINGS
UNITS
12
600
V
mA
V
Output Current
Output Voltage
EN Pin Voltage
IOUT1 + IOUT2
VOUT1 / 2
VEN1 / 2
VSS – 0.3 ~ VIN + 0.3
VSS – 0.3 ~ VIN + 0.3
300
V
SOP-8
Power Dissipation
Pd
mW
SOP-8FD
300
Operating Temperature Range
Topr
Tstg
- 40 ~ + 85
- 55 ~ + 125
℃
℃
Storage Temperature Range
*Pd=(VIN-VOUT1)×IOUT1+(VIN-VOUT2)×IOUT2
■ELECTRICAL CHARACTERISTICS
XC6406EExx
Ta = 25℃
PARAMETER
Supply Current
Input Voltage
SYMBOL
IDD
CONDITIONS
VIN =7V
MIN.
TYP.
MAX.
UNITS
-
-
20
-
40
μA
VIN
8.0
V
* Please connect the VIN pins No. 2 and No. 3 externally.
** Please connect the VSS pins No. 6 and No. 8 externally.
VOUT(T) = 1.8V
Ta=25℃
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
1.836
UNITS
1.800
VOUT(T)
-
Output Voltage (*2)
VOUT(E)
VIN=2.8V, IOUT=40mA
1.764
V
Maximum Output Current
Load Regulation
IOUTMAX
UVOUT
VIN=2.8V, VOUT≧VOUT(E) x 0.9
VIN=2.8V, 1mA≦IOUT≦200mA
IOUT=100mA
400
-
mA
mV
mV
MV
-
-
-
40
100
300
600
Vdif1
200
400
Dropout Voltage (*3)
Line Regulation
Vdif2
IOUT=200mA
UVOUT
2.8V≦VIN≦8.0V, IOUT=40mA
IOUT=40mA, -40℃≦Topr≦85℃
-
-
0.2
0.3
-
% / V
UVIN・VOUT
UVOUT
ppm
Output Voltage
±100
Temperature Range
/℃
UTopr・VOUT
NOTE:
*1: VOUT(T) : Specified output voltage
*2: 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.)
(*4)
*3: Vdif={VIN1(*5) - VOUT1
}
*4: VOUT1: A voltage equal to 98% of the output voltage whenever an amply stabilized VOUT1=IOUT{VOUT(T)+1.0V} is input.
*5: VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
3/7
XC6406 Series
■ELECTRICAL CHARACTERISTICS (Continued)
XC6406EExx (Continued)
VOUT(T) = 2.5V
Ta=25℃
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
2.550
UNITS
2.500
VOUT(T)
-
Output Voltage (*2)
VOUT(E)
VIN=3.5V, IOUT=40mA
2.450
V
Maximum Output Current
Load Regulation
IOUTMAX
UVOUT
VIN=3.5V, VOUT≧VOUT(E) x 0.93
VIN=3.5V, 1mA≦IOUT≦200mA
IOUT=100mA
400
-
mA
mV
mV
mV
-
-
-
40
100
250
500
Vdif1
170
320
Dropout Voltage (*3)
Line Regulation
Vdif2
IOUT=200mA
UVOUT
3.5V≦VIN≦8.0V, IOUT=40mA
IOUT=40mA, -40℃≦Topr≦85℃
-
-
0.2
0.3
-
% / V
UVIN・VOUT
UVOUT
Output Voltage
ppm
±100
Temperature Range
/℃
UTopr・VOUT
NOTE:
*1: VOUT(T) : Specified output voltage
*2: 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.)
(*4)
*3: Vdif={VIN1(*5) - VOUT1
}
*4: VOUT1: A voltage equal to 98% of the output voltage whenever an amply stabilized VOUT1=IOUT{VOUT(T)+1.0V} is input.
*5: VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
VOUT(T) = 3.3V
Ta=25℃
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP.
MAX.
3.366
UNITS
3.300
VOUT(T)
-
Output Voltage (*2)
VOUT(E)
VIN=4.3V, IOUT=40mA
3.234
V
Maximum Output Current
Load Regulation
IOUTMAX
UVOUT
VIN=4.3V, VOUT≧VOUT(E) x 0.93
VIN=4.3V, 1mA≦IOUT≦200mA
IOUT=100mA
400
-
mA
mV
mV
mV
-
-
-
40
100
220
420
Vdif1
150
300
Dropout Voltage (*3)
Line Regulation
Vdif2
IOUT=200mA
UVOUT
3.5V≦VIN≦8.0V, IOUT=40mA
IOUT=40mA, -40℃≦Topr≦85℃
0.2
0.3
% / V
UVIN・VOUT
UVOUT
Output Voltage
ppm
±100
Temperature Range
/℃
UTopr・VOUT
NOTE:
*1: VOUT(T) : Specified output voltage
*2: 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.)
(*4)
*3: Vdif={VIN1(*5) - VOUT1
}
*4: VOUT1: A voltage equal to 98% of the output voltage whenever an amply stabilized VOUT1=IOUT{VOUT(T)+1.0V} is input.
*5: VIN1=The input voltage when VOUT1 appears as input voltage is gradually decreased.
4/7
XC6406
Series
■PACKAGING INFORMATION
●SOP-8
+ 0.05
0.2
- 0.1
+0.5
5.0
-0.2
0.10
1.27+0.03 0.4+0.1
●SOP-8FD
5/7
XC6406 Series
■MARKING RULE
●SOP-8
①②Represents product series
MARK
8
7
6
5
PRODUCT SERIES
XC6406xxxxSx
①
②
0
6
①
④
⑦
②
⑤
⑧
③
⑥
⑨
③Represents type of VR1 regulator
MARK
VR1 REGULATOR TYPE
PRODUCT SERIES
P
E
Short-Circuit Protection Circuit Built-In
No Current Limiter Circuit Built-In
XC6406PxxxSx
XC6406ExxxSx
1
2
3
4
SOP-8
(TOP VIEW)
④Represents type of VR2 regulator
MARK
VR2 REGULATOR TYPE
PRODUCT SERIES
XC6406PxxxSx
XC6406ExxxSx
P
E
Short-Circuit Protection Circuit Built-In
No Current Limiter Circuit Built-In
⑤⑥Represents VR output voltage
ex)
MARK
VOLTAGE (V)
PRODUCT SERIES
XC6406xx01Sx
⑤
⑥
VR1
3.3
VR2
2.5
0
1
⑦Represents a least significant digit of production year (ex)
MARK
PRODUCTION YEAR
3
4
2003
2004
⑧⑨Represents production lot number (ex)
0 to 9, A to Z repeated (G, I, J, O, Q, W excepted).
Note: No character inversion used.
MARK
PRODUCTION LOT NUMBER
⑧
-
⑨
3
03
1A
0
1
6/7
XC6406
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 datasheet 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 datasheet.
3. Please ensure suitable shipping controls (including fail-safe designs and aging
protection) are in force for equipment employing products listed in this datasheet.
4. The products in this datasheet 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 datasheet 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 datasheet may be copied or reproduced without the
prior permission of TOREX SEMICONDUCTOR LTD.
7/7
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