Datasheet > BL295025TO2

BL295025TO2

更新时间： 2022-02-26 08:55:16

品牌	Logo	应用领域
上海贝岭 - BELLING		/
页数	文件大小	规格书
10页	659K
描述
100mA Low -Dropout Voltage Regulator

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数据手册

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BL295025TO2 数据手册

BL2950/BL2951

ELECTRICAL CHARACTERISTICS

(unless otherwise specified: V_IN=6V, I_L=100µA, C_L=1µF ,T_J= 25℃)

For All Version

Characteristic

Symbol

V_OUT

Conditions

T_J= 25℃ *1

+85℃ *1

Min.

V_OUT

Typ.

V_OUT

Max

Unit

V_OUT

0.98

1.02

Output voltage

V_OUT

-25℃

100

≤

T_J

≤

0.98

1.02

≤

I_L

100m

V_OUT

Output voltage

V_OUT

TcVo

0.98

1.02

T_J

≤T_J(max)

Output voltage

temperature coefficient

ppm

100

℃

Line regulation

Load regulation

0.03

0.04

0.1

0.2

150

600

140

V_OUT

≤

V_IN

≤

I_L

ΔV_OUT

100

≤

100mA

I_L=100

Dropout voltage

Ground current

V_D

380

450

120

I_G

Dropout ground current

Current limit

110

160

170

200

220

430

160

V_IN=4.5V, I_L=100

V_OUT=0

µA

I_{LIM IT}

Output

noise(10Hz~100kHz)

C_L=1

C_L=200

C_L=3.3

(Bypass=0.01µF pins 7

100

to 1(BL2951

)

For BL2951 8pin Version Only

Characteristic

Reference voltage

Symbol

Conditions

Min.

1.22

1.19

Typ.

1.235

Max

1.25

1.27

Unit

V_REF

I_FB

Reference voltage

Over temperature *4

Feedback pin bias current

ppm

Reference voltage

V_REF(TC)

I_FB(TC)

temperature coefficient

Feedback bias current

temperature coefficient

℃

nA/

℃

0.1

Error Comparator

Output leakage current

Output low voltage

I_O(LEAK)V_OH=30V

µA

250

%VO

V_OL

V_THU

V_THL

V_HYS

V_IN=4.5V,I_OL=400µA

Upper

3.2

Threshold

voltage

Lower

7.6

Hysteresis

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http://www.belling.com.cn

4/10

V1.3

1 2 345 6 7...10

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