XC6219A102PR-G [TOREX]

Fixed Positive LDO Regulator, 1V, 1.1V Dropout, CMOS, PDSO5, ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, SOT-89, 5 PIN;


型号：	XC6219A102PR-G
厂家：	Torex Semiconductor
描述：	Fixed Positive LDO Regulator, 1V, 1.1V Dropout, CMOS, PDSO5, ANTIMONY AND HALOGEN FREE, ROHS COMPLIANT, SOT-89, 5 PIN 光电二极管输出元件调节器
文件：	总29页 (文件大小：1423K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

XC6219Series

ETR0307_010

300mA High Speed LDO Regulators with ON/OFF Switch

■GENERAL DESCRIPTION

The XC6219 series are highly accurate, low noise, CMOS LDO Voltage Regulators. Offering low output noise, high ripple

rejection ratio, low dropout and very fast turn-on times, the XC6219 series is ideal for today’s cutting edge mobile phone.

Internally the XC6219/XC6211 includes a reference voltage source, error amplifiers, driver transistors, current limiters and

phase compensators. The XC6219/XC6211’s current limiters' foldback circuit also operates as a short protect for the output

current limiter and. the output pin. The output voltage is set by laser trimming. Voltages are selectable in 50mV steps

within a range of 0.9V to 5.0V. The XC6219 series is also fully compatible with low ESR ceramic capacitors, reducing cost

and improving output stability. This high level of output stability is maintained even during frequent load fluctuations, due to

the excellent transient response performance and high PSRR achieved across a broad range of frequencies.

The CE function allows the output of regulator to be turned off, resulting in greatly reduced power consumption.

■FEATURES

■APPLICATIONS

●Smart phones / Mobile phones

●Portable games

Maximum Output Current : 150mA (VOUT<1.75V, A~D type)

240mA (VOUT>1.8V, A~D type)

300mA (VOUT>1.3V, E~H type)

Dropout Voltage

Operating Voltage Range : 2.0V ~ 6.0V

Output Voltage Range

Highly Accuracy

: 200mV @ 100mA

●Digital still cameras / Camcorders

●Reference voltage sources

●Multi-function power supplies

: 0.9V ~ 5.0V (0.05V steps)

: +2% (VOUT>1.5V)

+30mV (VOUT≦1.5V)

+1% (VOUT≧3.0V)

Low Power Consumption : 25μA (TYP.)

Standby Current

High Ripple Rejection

: Less than 0.1μA (TYP.)

: 65dB @10kHz

Operating Ambient Temperature : -40℃ ~ 85℃

Low ESR Capacitor

Ultra Small Packages

: Ceramic capacitor compatible

: SOT-25

SOT-89-5

USP-6B

Environmentally Friendly : EU RoHS Compliant, Pb Free

■TYPICAL APPLICATION CIRCUIT

■TYPICAL PERFORMANCE

CHARACTERISTICS

●Ripple Rejection Rate

●XC6219 series

XC6219x302

VIN=4.0V, DC+1Vp-pAC

IOUT=50mA, CL=1uF (ceramic)

OUT

1 F

SOT-25

1/29

XC6219 Series

■PIN CONFIGURATION

VIN

VOUT

VSS

VOUT

CE 6

1 VIN

VSS 5

* The dissipation pad for the USP-6B

package should be solder-plated in

recommended mount pattern and

metal masking so as to enhance

mounting strength and hear release.

If the pad needs to be connected to

other pins, it should be connected to

the VSS pin.

2 NC

3 VOUT

NC 4

VIN

VSS CE

VSS

USP-6B

(BOTTOM VIEW)

SOT-25

SOT-89-5

(TOP VIEW)

■PIN ASSIGNMENT

PIN NUMBER

PIN NAME

FUNCTIONS

SOT-25

SOT-89-5

USP-6B

VIN

VSS

Power Input

Ground

ON / OFF Control

No Connection

Output

2, 4

VOUT

■FUNCTION

TYPE A,E

TYPE B,F

PIN NAME

SIGNAL

STATUS

Stand-by

Active

PIN NAME

SIGNAL

STATUS

Stand-by

Active

OPEN

Stand-by

OPEN

Undefined state

TYPE C,G

TYPE D,H

PIN NAME

SIGNAL

STATUS

Active

SIGNAL

STATUS

Active

Stand-by

OPEN

Undefined state

*If XC6219 B,D,F,H types are used with the CE pin opened, the IC goes into “Undefined state”.

The CE pin voltage should be fixed in low or high for stable operation.

2/29

XC6219

Series

■PRODUCT CLASSIFICATION

●Ordering Information

(*1)

XC6219 ①②③④⑤⑥-⑦

DESIGNATOR

ITEM

SYMBOL

DESCRIPTION

150mA, Active high, pull-down resistor built in (Semi-custom)

150mA, Active high , no pull-down resistor built in (Standard)

150mA, Active low, pull-up resistor built in (Semi-custom)

150mA, Active low, no pull-up resistor built in (Semi-custom)

300mA, Active high, pull-down resistor built in (Semi-custom)

300mA, Active high, no pull-down resistor built in (Standard)

300mA, Active low, pull-up resistor built in (Semi-custom)

300mA, Active low, no pull-up resistor built in (Semi-custom)

CE Pin Logic

①

Output Voltage

09～50

②③

e.g. ②=3, ③=0, → 3.0V

0.1V increments, ±2% accuracy

e.g. ③=2, ③=8, ④=2 → 2.80V, ±2%

0.1V increments, ±1% accuracy

e.g. ②=3, ③=0, ④=1 → 3.00V, ±1%

0.05V increments, ±2% accuracy

e.g. ②=2, ③=8, ④=A → 2.85V, ±2%

0.05V increments, ±1% accuracy

e.g. ②=3, ③=0, ④=B → 3.05V, ±1%

SOT-25 (3,000/Reel)

2^(*3)

1^(*2)

A^(*3)

B^(*2)

Output Voltage Accuracy

④

MR-G

PR-G

DR-G

Packages

(Order Unit)

⑤⑥-⑦

SOT-89-5 (1,000/Reel)

USP-6B (3,000/Reel)

^(*1)The “-G” suffix denotes Halogen and Antimony free as well as being fully EU RoHS compliant.

^(*2)Output voltage of the ±1% accuracy product is 3.0V or more.

^(*3)Output voltage accuracy of the V_OUT≦1.5V is ±30mV.

3/29

XC6219 Series

■BLOCK DIAGRAM

XC6219 series Type B,D,F,H

XC6219 series Type A,E

XC6219 series Type C,G

*Diode inside the circuit are an ESD protection diode and a parasitic diode.

■ABSOLUTE MAXIMUM RATINGS

Ta=25℃

UNITS

PARAMETER

Input Voltage

SYMBOL

VIN

RATINGS

Output Current

Output Voltage

CE Pin Voltage

IOUT

500^(*1)

VOUT

VCE

VSS - 0.3 ~ VIN + 0.3

250

600 (PCB mounted)^(*2)

SOT-25

SOT-89

USP-6B

500

Power Dissipation

1300 (PCB mounted)^(*2)

120

1000 (PCB mounted)^(*2)

Operating Ambient Temperature

Storage Temperature

Topr

Tstg

- 40 ~ + 85

℃

- 55 ~ + 125

All voltages are described based on the V_SSpin.

^(*1)I_OUT≦Pd/（V_IN-V_OUT

）

^(*2)The power dissipation figure shown is PCB mounted and is for reference only. Please refer to page 24~26 for details.

4/29

XC6219

Series

■ELECTRICAL CHARACTERISTICS

●XC6219 Type A,B

Ta=25℃

PARAMETER

Output Voltage ^(*5)

(2%)

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

CIRCUIT

(*2)

V_OUT(T)

×0.98

V_OUT(T)

×1.02

(*2)

V_OUT(T)

(*3)

V_OUT(E)

I_OUT=30mA

①

Output Voltage ^(*6)

V_OUT(T)

×0.99

150

V_OUT(T)

(*2)

V_OUT(T)

(1%)

×1.01

Maximum Output

Current

0.9V≦V_OUT(T)≦1.75V

1.8V≦V_OUT(T)≦5.0V

I_OUTMAX

①

240

Load Regulation

∆V_OUT

1mA≦I_OUT≦100mA

Vdif1

Vdif2

I_OUT=30mA

E-1

E-2

Dropout Voltage ^(*4)

I_OUT=100mA

Supply Current

(Type A)

_CE=V_IN=V_OUT(T)+1.0V

I_DD

μA

%/V

②

①

V_OUT≦0.95V, V_IN=V_CE=2.0V

Supply Current

(Type B)

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

_OUT≦0.95V, V_IN=2.0V

V_OUT(T)+1.0V≦V_IN≦6.0Ｖ

_OUT≦0.95V, 2.0V≦V_IN≦6.0V

I_OUT=30mA

Stand-by Current

I_STB

0.01

0.10

∆V_OUT

Line Regulation

Input Voltage

0.20

(∆V_IN・V_OUT

)

V_OUT≦1.75V, I_OUT=10mA

V_IN

Output Voltage

Temperature

∆V_OUT

I_OUT=30mA

±100

ppm/℃

①

(∆Topr・V_OUT

)

-40℃≦Topr≦85℃

Characteristics

V_IN=[V_OUT(T)+1.0]V+1.0Vp-p_AC

Power Supply

Rejection Ratio

PSRR

V_OUT≦1.5, V_IN=2.5V+1.0Vp-p_AC

E-3

④

I_OUT=50mA、f=10kHz

V_IN=V_OUT(T)+2.0V、V_CE=V_IN

0.9V≦V_OUT(T)≦1.75V

240

300

Current Limiter

Ilim

①

V_IN=V_OUT(T)+1.0V、V_CE=V_IN

1.8V≦V_OUT(T)≦5.0V

V_IN=V_OUT(T)+1.0V、 V_CE=V_IN

Short Circuit Current

I_SHORT

V_OUT≦1.75V, V_IN=V_OUT(T)+2.0V

CE ‘High’ Level Voltage

CE ‘Low’ Level Voltage

CE ‘High’ Level Current

(Type A)

V_CEH

V_CEL

1.6

V_IN

①

0.25

-0.10

5.0

V_IN=V_CE=V_OUT(T)+1.0V

_OUT≦0.95V, V_IN=V_CE=2.0V

I_CEH

μA

②

CE ‘High’ Level Current

(Type B)

0.10

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

_OUT≦0.95V, V_IN=2.0V

CE ‘Low’ Level Current

I_CEL

-0.10

0.10

(*1) Unless otherwise stated, V_IN=V_OUT(T)+1.0V. If V_OUTis less than 0.95V, V_IN= 2.0V.

(*2) V_OUT(T)= Specified output voltage

(*3) V_OUT(E)= Effective output voltage

The output voltage when "V_OUT(T)+1.0V" is provided at the V_INpin while maintaining a certain I_OUTvalue.

(*4) Vdif={V_IN1-V_OUT1

}

V_OUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized I_OUT{V_OUT(T)+1.0V} is input.

V_IN1=The Input Voltage when V_OUT1appears as Input Voltage is gradually decreased.

（*5）If V_OUT(T)is less than 1.45V, V_OUT(T)-30mV (MIN.), V_OUT(T)+ 30mV (MAX.)

（*6）Only for the V_OUT(T)is more than 3.0V products.

5/29

XC6219 Series

■ELECTRICAL CHARACTERISTICS

●XC6219 Type C,D

Ta=25℃

PARAMETER

Output Voltage ^(*5)

(2%)

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

CIRCUIT

(*2)

V_OUT(T)

×0.98

V_OUT(T)

×1.02

(*2)

V_OUT(T)

(*3)

V_OUT(E)

I_OUT=30mA

①

Output Voltage ^(*6)

V_OUT(T)

×0.99

150

V_OUT(T)

(*2)

V_OUT(T)

(1%)

×1.01

Maximum Output

Current

0.9V≦V_OUT(T)≦1.75V

1.8V≦V_OUT(T)≦5.0V

I_OUTMAX

①

240

Load Regulation

∆V_OUT

1mA≦I_OUT≦100mA

Vdif1

Vdif2

I_OUT=30mA

E-1

E-2

Dropout Voltage ^(*4)

I_OUT=100mA

Supply Current

(Type C)

V_IN=V_OUT(T)+1.0V

I_DD

V_OUT≦0.95V, V_IN=2.0V

μA

%/V

②

①

Supply Current

(Type D)

V_CE=V_SS

V_IN=V_OUT(T)+1.0V、V_CE=V_IN

Stand-by Current

I_STB

0.01

0.10

_OUT≦0.95V, V_IN=V_CE=2.0V

V_OUT(T)+1.0V≦V_IN≦6.0Ｖ

_OUT≦0.95V, 2.0V≦V_IN≦6.0V

I_OUT=30mA

∆V_OUT

Line Regulation

Input Voltage

0.20

(∆V_IN・V_OUT

)

V_OUT≦1.75V, I_OUT=10mA

V_IN

Output Voltage

Temperature

∆V_OUT

I_OUT=30mA

±100

ppm/℃

①

(∆Topr・V_OUT

)

-40℃≦Topr≦85℃

Characteristics

V_IN=[V_OUT(T)+1.0]V+1.0Vp-p_AC

Power Supply

Rejection Ratio

PSRR

V_OUT≦1.5, V_IN=2.5V+1.0Vp-p_AC

E-3

④

I_OUT=50mA、f=10kHz

V_IN=V_OUT(T)+2.0V、V_CE=V_SS

0.9V≦V_OUT(T)≦1.75V

240

300

Current Limiter

Ilim

①

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

1.8V≦V_OUT(T)≦5.0V

V_IN=V_OUT(T)+1.0V、 V_CE=V_IN

Short Circuit Current

I_SHORT

V_OUT≦1.75V, V_IN=V_OUT(T)+2.0V

CE ‘High’ Level Voltage

CE ‘Low’ Level Voltage

V_CEH

V_CEL

1.6

V_IN

①

0.25

V_CE=V_IN=V_OUT(T)+1.0V

_OUT≦0.95V, V_CE=V_IN=2.0V

CE ‘High’ Level Current

I_CEH

-0.10

-5.0

0.10

μA

②

CE ‘Low’ Level Current

(Type C)

V_IN=V_OUT(T)+1.0V,V_CE=V_SS

_OUT≦0.95V, V_IN=2.0V

I_CEL

μA

②

CE ‘Low’ Level Current

(Type D)

-0.10

(*1) Unless otherwise stated, V_IN=V_OUT(T)+1.0V. If V_OUTis less than 0.95V, V_IN= 2.0V.

(*2) V_OUT(T)= Specified output voltage

(*3) V_OUT(E)= Effective output voltage

The output voltage when "V_OUT(T)+1.0V" is provided at the V_INpin while maintaining a certain I_OUTvalue.

(*4) Vdif={V_IN1-V_OUT1

}

V_OUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized I_OUT{V_OUT(T)+1.0V} is input.

V_IN1=The Input Voltage when V_OUT1appears as Input Voltage is gradually decreased.

（*5）If V_OUT(T)is less than 1.45V, V_OUT(T)-30mV (MIN.), V_OUT(T)+ 30mV (MAX.)

（*6）Only for the V_OUT(T)is more than 3.0V products.

6/29

XC6219

Series

■ELECTRICAL CHARACTERISTICS

Ta=25℃

●XC6219 Type E,F

PARAMETER

Output Voltage ^(*5)

(2%)

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

CIRCUIT

(*2)

V_OUT(T)

×0.98

V_OUT(T)

×1.02

(*2)

V_OUT(T)

(*3)

V_OUT(E)

I_OUT=30mA

①

Output Voltage ^(*6)

V_OUT(T)

(*2)

(1%)

×0.99

×1.01

Maximum Output

Current

I_OUTMAX

V_IN=E-5 ^(*7)

E-4

①

Load Regulation

Load Regulation2

∆V_OUT

∆V_OUT2

Vdif1

1mA≦I_OUT≦100mA

1mA≦I_OUT≦300mA

I_OUT=30mA

①

100

E-1

E-2

Dropout Voltage ^(*4)

μA

%/V

①

②

①

Vdif2

I_OUT=100mA

Supply Current

(Type E)

V_CE=V_IN=V_OUT(T)+1.0V

I_DD

V_OUT≦0.95V, V_CE=V_IN=2.0V

Supply Current

(Type F)

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

_OUT≦0.95V, V_CE=V_IN=2.0V

V_OUT(T)+1.0V≦V_IN≦6.0Ｖ

_OUT≦0.95V, 2.0V≦V_IN≦6.0V

_OUT=30mA

Stand-by Current

I_STB

0.01

0.10

∆V_OUT

Line Regulation

Input Voltage

0.20

(∆V_IN・V_OUT

)

V_OUT≦1.75V, I_OUT=10mA

V_IN

Output Voltage

Temperature

∆V_OUT

I_OUT=30mA

±100

ppm/℃

①

(∆Topr・V_OUT

)

-40℃≦Topr≦85℃

Characteristics

V_IN=[V_OUT(T)+1.0]V+1.0Vp-p_AC

Power Supply

Rejection Ratio

PSRR

V_OUT≦1.5, V_IN=2.5V+1.0Vp-p_AC

④

I_OUT=50mA、f=10kHz

V_IN=V_OUT(T)+2.0V、V_CE=V_IN

0.9V≦V_OUT(T)≦1.75V

Current Limiter

Ilim

380

①

V_IN=V_OUT(T)+1.0V、V_CE=V_IN

1.8V≦V_OUT(T)≦5.0V

V_IN=V_OUT(T)+1.0V、 V_CE=V_IN

Short Circuit Current

I_SHORT

V_OUT≦1.75V, V_IN=V_OUT(T)+2.0V

CE ‘High’ Level Voltage

CE ‘Low’ Level Voltage

CE ‘High’ Level Current

(Type E)

V_CEH

V_CEL

1.6

V_IN

①

0.25

-0.10

-0.1

5.0

0.10

0.1

V_IN=V_CE=V_OUT(T)+1.0V

_OUT≦0.95V, V_IN=V_CE=2.0V

I_CEH

μA

②

CE ‘High’ Level Current

(Type F)

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

_OUT≦0.95V, V_IN=2.0V

CE ‘Low’ Level Current

I_CEL

(*1) Unless otherwise stated, V_IN=V_OUT(T)+1.0V. If V_OUTis less than 0.95V, V_IN= 2.0V.

(*2) V_OUT(T)= Specified output voltage

(*3) V_OUT(E)= Effective output voltage

The output voltage when "V_OUT(T)+1.0V" is provided at the V_INpin while maintaining a certain I_OUTvalue.

(*4) Vdif={V_IN1-V_OUT1

}

_OUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized I_OUT{V_OUT(T)+1.0V} is input.

_IN1=The Input Voltage when V_OUT1appears as Input Voltage is gradually decreased.

（*5）If V_OUT(T)is less than 1.45V, V_OUT(T)-30mV (MIN.), V_OUT(T)+ 30mV (MAX.)

（*6）Only for the V_OUT(T)is more than 3.0V products.

（*7）Please refer to the “Voltage Chart” table.

7/29

XC6219 Series

■ELECTRICAL CHARACTERISTICS

●XC6219 Type G,H

Ta=25℃

PARAMETER

Output Voltage ^(*5)

SYMBOL

CONDITIONS

MIN.

TYP.

MAX.

UNITS

CIRCUIT

(*2)

V_OUT(T)

×0.98

V_OUT(T)

×1.02

(*2)

V_OUT(T)

(2%)

(*3)

V_OUT(E)

I_OUT=30mA

①

Output Voltage ^(*6)

V_OUT(T)

(*2)

(1%)

×0.99

×1.01

Maximum Output

Current

I_OUTMAX

V_IN=E-5 ^(*7)

E-4

①

Load Regulation

Load Regulation2

∆V_OUT

∆V_OUT2

Vdif1

1mA≦I_OUT≦100mA

1mA≦I_OUT≦300mA

I_OUT=30mA

①

100

E-1

E-2

Dropout Voltage ^(*4)

μA

%/V

①

②

①

Vdif2

I_OUT=100mA

Supply Current

(Type G)

V_CE=V_IN=V_OUT(T)+1.0V

V_OUT≦0.95V, V_IN=2.0V

I_DD

Supply Current

(Type H)

V_CE=V_SS

V_IN=V_OUT(T)+1.0V、V_CE=V_IN

Stand-by Current

I_STB

0.01

0.10

V_OUT≦0.95V, V_CE=V_IN=2.0V

V_OUT(T)+1.0V≦V_IN≦6.0Ｖ

∆V_OUT

V_OUT≦0.95V, 2.0V≦V_IN≦6.0V

Line Regulation

Input Voltage

0.20

(∆V_IN・V_OUT

)

I_OUT=30mA

V_OUT≦1.75V, I_OUT=10mA

V_IN

Output Voltage

Temperature

∆V_OUT

I_OUT=30mA

±100

ppm/℃

①

(∆Topr・V_OUT

)

-40℃≦Topr≦85℃

Characteristics

V_IN=[V_OUT(T)+1.0]V+1.0Vp-p_AC

Power Supply

Rejection Ratio

PSRR

V_OUT≦1.5, V_IN=2.5V+1.0Vp-p_AC

④

I_OUT=50mA、f=10kHz

V_IN=V_OUT(T)+2.0V、V_CE=V_SS

0.9V≦V_OUT(T)≦1.75V

Current Limiter

Ilim

380

①

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

1.8V≦V_OUT(T)≦5.0V

V_IN=V_OUT(T)+1.0V、 V_CE=V_ss

Short Circuit Current

I_SHORT

V_OUT≦1.75V, V_IN=V_OUT(T)+2.0V

CE ‘High’ Level Voltage

CE ‘Low’ Level Voltage

V_CEH

V_CEL

1.6

V_IN

①

0.25

V_CE=V_IN=V_OUT(T)+1.0V

_OUT≦0.95V, V_CE=V_IN=2.0V

CE ‘High’ Level Current

I_CEH

-0.10

-5.0

0.10

μA

②

CE ‘Low’ Level Current

(Type G)

V_IN=V_OUT(T)+1.0V、V_CE=V_SS

_OUT≦0.95V, V_IN=2.0V

I_CEL

μA

②

CE ‘Low’ Level Current

(Type H)

-0.10

(*1) Unless otherwise stated, V_IN=V_OUT(T)+1.0V. If V_OUTis less than 0.95V, V_IN= 2.0V.

(*2) V_OUT(T)= Specified output voltage

(*3) V_OUT(E)= Effective output voltage

The output voltage when "V_OUT(T)+1.0V" is provided at the V_INpin while maintaining a certain I_OUTvalue.

(*4) Vdif={V_IN1-V_OUT1

}

V_OUT1=A voltage equal to 98% of the output voltage whenever an amply stabilized I_OUT{V_OUT(T)+1.0V} is input.

V_IN1=The Input Voltage when V_OUT1appears as Input Voltage is gradually decreased.

（*5）If V_OUT(T)is less than 1.45V, V_OUT(T)-30mV (MIN.), V_OUT(T)+ 30mV (MAX.)

（*6）Only for the V_OUT(T)is more than 3.0V products.

（*7）Please refer to the “Voltage Chart” table.

8/29

XC6219

Series

■ELECTRICAL CHARACTERISTICS (Continued)

●Voltage Chart

SYMBOL

E-0

E-1

E-2

E-3

Power

Supply

Rejection

Ratio

PARAMETER

DROPOUT

VOLTAGE1 (mV)

(I_OUT=30mA)

DROPOUT

VOLTAGE2 (mV)

(I_OUT=100mA)

OUTPUT VOLTAGE

(2%)

(V)

(1%)

(V)

OUTPUT VOLTAGE

V_OUT(T)

Ta=25℃

PSRR

TYP

V_OUT

Vdif1

Vdif2

MIN

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

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

MIN

MAX

TYP

MAX

1110

TYP

MAX

1200

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

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

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

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

1100

1150

1000

900

800

700

600

500

400

300

200

120

1010

910

810

710

610

510

410

310

210

150

1050

950

850

750

650

550

500

400

300

280

1100

1000

900

800

700

600

550

450

400

380

350

330

310

120

240

290

270

100

220

9/29

XC6219 Series

■ELECTRICAL CHARACTERISTICS (Continued)

●Voltage Chart

SYMBOL

PARAMETER

E-0

E-1

E-2

E-3

Power

Supply

Rejection

Ratio

DROPOUT

VOLTAGE1 (mV)

(I_OUT=30mA)

DROPOUT

VOLTAGE2 (mV)

(I_OUT=100mA)

OUTPUT VOLTAGE

(2%)

(V)

(1%)

(V)

OUTPUT VOLTAGE

V_OUT(T)

Ta=25℃

V_OUT

Vdif1

Vdif2

PSRR

TYP

MIN

MAX

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

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

MIN

MAX

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

4.595

4.646

4.696

4.747

4.797

4.848

4.898

4.949

4.999

5.050

TYP

MAX

TYP

MAX

270

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

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

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

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

4.504

4.554

4.603

4.653

4.702

4.752

4.801

4.851

4.900

4.950

200

250

180

230

160

210

10/29

XC6219

Series

■ELECTRICAL CHARACTERISTICS (Continued)

●Specification & Condition by Series

SYMBOL

E-5

E-4

CONDITION, RATINGS

MAX. OUTPUT CURRENT

INPUT VOLTAGE (V)

(mA)

MIN

260

270

290

OUTPUT VOLTAGE (V)

V_IN

2.5

0.90～0.95

1.00～1.05

1.10～1.15

1.20～1.25

1.30～1.35

1.40～1.45

1.50～1.95

2.00～6.00

2.5

2.6

2.7

2.8

2.9

300

3.0

V_OUT(T)+1.0

* V_OUT(T)=Nominal output voltage

11/29

XC6219 Series

■TEST CIRCUITS

Circuit ①

ceramic

Circuit ②

Circuit ③

VIN

VOUT

F.F.T

VSS

CL=1.0uF

(ｾﾗﾐｯｸ)

CIN=1.0uF

ceramic

(ｾﾗﾐｯｸ)

ceramic

IOUT=10mA

VCE

Circuit ④

ceramic

*TEST CIRCUIT V_CE(CE Pin Voltage)

ACTIVE

XC6219 Type A,B,E,F: V_CE=V_IN

XC6219 Type C,D,G,H: V_CE=V_SS

STANDBY

XC6219 Type A,B,E,F: V_CE=V_SS

XC6219 Type C,D,G,H: V_CE=V_IN

12/29

XC6219

Series

■OPERATIONAL EXPLANATION

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 and 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

With the XC6219 series, a stable output voltage is achievable even if used with low ESR capacitors 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 1.0μF. Also, please connect an input capacitor (CIN) of 1.0μF between the VIN pin

and the VSS pin in order to ensure a stable power input.

Stable phase compensation may not be ensured if the capacitor runs out capacitance when depending on bias and

temperature. In case the capacitor depends on the bias and temperature, please make sure the capacitor can ensure the

actual capacitance.

The XC6219 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.

The IC's internal circuitry can be shutdown via the signal from the CE pin with the XC6219 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 XC6219B type's regulator 1 and 2 are both ' 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.

■NOTES ON USE

1. 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

keep the resistance low between V_INand V_SSwiring in particular.

3. Please wire the input capacitor (C_IN) and the output capacitor (C_L) as close to the IC as possible.

4. The IC is controlled with constant current start-up. Start-up sequence control is requested to draw a load current after even nominal output

voltage rising up the output voltage.

5. 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.

13/29

XC6219 Series

■TYPICAL PERFORMANCE CHARACTERISTICS

(1) Output Voltage vs. Output Current

XC6219x182

Topr=85℃

25℃

-40℃

XC6219x252

Topr=85℃

25℃

-40℃

XC6219x302

Topr=85℃

25℃

-40℃

14/29

XC6219

Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(2) Output Voltage vs. Input Voltage

XC6219x182

XC6219x252

XC6219x302

15/29

XC6219 Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(3) Dropout Voltage vs. Output Current

XC6219x252

XC6219x182

XC6219x302

(4) Supply Current vs. Input Voltage

XC6219x182

XC6219x252

Topr=85℃

25℃

Topr=85℃

25℃

-40℃

16/29

XC6219

Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(4) Supply Current vs. Input Voltage (Continued)

XC6219x302

Topr=85℃

25℃

-40℃

(5) Output Voltage vs. Ambient Temperature

XC6219x252

XC6219x182

XC6219x302

17/29

XC6219 Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(6) Supply Current vs. Ambient Temperature

XC6219x182

XC6219x252

XC6219x302

18/29

XC6219

Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(7) Input Transient Response

XC6219x182

XC6219/11x252

XC6219x252

XC6219x182

XC6219x252

XC6219/11

XC6219/11x252

XC6219x252

19/29

XC6219 Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(7) Input Transient Response (Continued)

XC6219x302

XC6219/11

XC6219x302

(8) Load Transient Response

XC6219x182

20/29

XC6219

Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(8) Load Transient Response (Continued)

XC6219x252

XC6219x182

VIN=3.5V, trr=tf=5use

VIN=2.8V, trr=tf=5use

CL=1μF (ceramic), CL=1uF (ceramic)

XC6219x252

VIN=3.5V, trr=tf=5use

CL=1μF (ceramic), CL=1uF (ceramic)

XC6219x302

VIN=4.0V, trr=tf=5use

CL=1μF (ceramic), CL=1uF (ceramic)

21/29

XC6219 Series

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)

(8) Load Transient Response (Continued)

XC6219x302

VIN=4.0V, trr=tf=5use

CL=1μF (ceramic), CL=1uF (ceramic)

(9) Ripple Rejection Rate

XC6219x252

XC6219x182

VIN=3.5V, DC+1Vp-pAC

IOUT=50mA, CL=1uF (ceramic)

VIN=2.8V, DC+1Vp-pAC

IOUT=50mA, CL=1uF (ceramic)

XC6219x302

VIN=4.0V, DC+1Vp-pAC

IOUT=50mA, CL=1uF (ceramic)

22/29

XC6219

Series

■PACKAGING INFORMATION

●SOT-25

●SOT-89-5

●USP-6B Reference Pattern Layout

●USP-6B

●USP-6B Reference Metal Mask Design

23/29

XC6219 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

40 x 40 mm (1600 mm²in one side)

Board Dimensions:

Metal Area :

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 (℃)

Power Dissipation Pd (mW)

Thermal Resistance (℃/W）

166.67

600

240

Pd vs Ta

700

600

500

400

300

200

100

105

125

Ambient Temperature Ta（℃）

24/29

XC6219

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

40 x 40 mm (1600 mm²in one side)

Board Dimensions:

Metal Area :

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 (℃)

Power Dissipation Pd (mW)

Thermal Resistance (℃/W）

76.92

1300

520

Pd vs Ta

1400

1200

1000

800

600

400

200

105

125

Ambient Temperature Ta（℃）

25/29

XC6219 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

40 x 40 mm (1600 mm²in one side)

Board Dimensions:

Metal Area:

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)

1000

400

100.00

Pd vs Ta

1200

1000

800

600

400

200

105

125

Ambient Temperature Ta（℃）

26/29

XC6219

Series

■MARKING RULE

●SOT-25, SOT-89-5

① represents product series

MARK

PRODUCT SERIES

XC6219xxxxxx

① ② ③ ④

② represents type of regulator

MARK

SOT-25

(TOP VIEW)

PRODUCT SERIES

V_OUT100mV INCREMENTS

V_OUT50mV INCREMENTS

V_OUT:0.1~3.0V V_OUT:3.1~6.0V V_OUT:0.15~3.05V V_OUT:3.15~6.05V

XC6219Axxxxx

XC6219Bxxxxx

XC6219Cxxxxx

XC6219Dxxxxx

XC6219Exxxxx

XC6219Fxxxxx

XC6219Gxxxxx

XC6219Hxxxxx

SOT-89-5

(TOP VIEW)

③ represents output voltage

MARK

OUTPUT VOLTAGE (V)

MARK

OUTPUT VOLTAGE (V)

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

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

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

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

4.7

4.75

4.8

4.85

4.9

4.95

5.0

0.9

1.0

1.1

1.2

1.3

1.4

1.5

0.95

1.05

1.15

1.25

1.35

1.45

1.55

④ represents production lot number

0 to 9, A to Z reverse character of 0 to 9, A to Z repeated (G, I, J, O, Q, W excluded)

27/29

XC6219 Series

■MARKING RULE (Continued)

●USP-6B

①② represents product series

MARK

PRODUCT SERIES

XC6219xxxxDx

①

②

③ represents type of regulator

MARK

TYPE

PRODUCT SERIES

XC6219AxxxMx

XC6219BxxxMx

XC6219CxxxMx

XC6219DxxxMx

XC6219ExxxDx

XC6219FxxxDx

XC6219GxxxDx

XC6219HxxxDx

USP-6B

(TOP VIEW)

High Active, pull-down resistor built-in (semi-custom)

High Active, no pull-down resistor built-in (standard)

Low Active, pull-up resistor built-in (semi-custom)

Low Active, no pull-up resistor built-in (semi-custom)

High Active, pull-down resistor built-in (semi-custom)

High Active, no pull-down resistor built-in (standard)

Low Active, pull-up resistor built-in (semi-custom)

Low Active, no pull-up resistor built-in (semi-custom)

④ represents product series

MARK

VOLTAGE (V)

PRODUCT SERIES

3.X

5.X

XC6219x3xxDx

XC6219x5xxDx

⑤ represents output voltage

MARK

VOLTAGE PRODUCT SERIES SYMBOL VOLTAGE PRODUCT SERIES

X.0

X.1

X.2

X.3

X.4

X.5

X.6

X.7

X.8

X.9

XC6219xx0xDx

XC6219xx1xDx

XC6219xx2xDx

XC6219xx3xDx

XC6219xx4xDx

XC6219xx5xDx

XC6219xx6xDx

XC6219xx7xDx

XC6219xx8xDx

XC6219xx9xDx

X.05

X.15

X.25

X.35

X.45

X.55

X.65

X.75

X.85

X.95

XC6219xx0ADx

XC6219xx1ADx

XC6219xx2ADx

XC6219xx3ADx

XC6219xx4ADx

XC6219xx5ADx

XC6219xx6ADx

XC6219xx7ADx

XC6219xx8ADx

XC6219xx9ADx

⑥ represents production lot number

0 to 9, A to Z repeated (G, I, J, O, Q, W excluded)

* No character inversion used.

28/29

XC6219

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.

prior permission of TOREX SEMICONDUCTOR LTD.

29/29

XC6219A102PR-G [TOREX]

相关型号：

XC6219A10ADL

XC6219A10ADR

XC6219A10ADR-G

XC6219A10AML

XC6219A10AMR

XC6219A10AMR-G

XC6219A10APL

XC6219A10APR

XC6219A10APR-G

XC6219A112DL

XC6219A112DR

XC6219A112ML