Datasheet > BH29LB1WG

BH29LB1WG

更新时间： 2024-11-19 08:52:55

品牌	Logo	应用领域
罗姆 - ROHM		稳压器
页数	文件大小	规格书
9页	693K
描述
Standard CMOS LDO Regulators

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中文翻译

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数据手册

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BH29LB1WG 数据手册

CMOS LDO Regulator Series for Portable Equipments

Standard CMOS LDO Regulators

BHŜŜFB1WG series, BHŜŜFB1WHFV series,

BHŜŜLB1WG series, BHŜŜLB1WHFV series

Large Current 300mA

CMOS LDO Regulators

BH ŜŜMA3WHFV Series

No.10020ECT02

Description

The BHŜŜFB1W, BHŜŜLB1W and BHŜŜMA3W series are low dropout CMOS regulators with 150 mA and 300 mA

output that have ±1% high accuracy output voltage.

The BHŜŜFB1W series combines 40µA low current consumption and a 70 dB high ripple rejection ratio by utilizing output

level CMOS technology. The components can be easily mounted into the small standard SSOP5 and the ultra-small

HVSOF5/HVSOF6 packages.

Features

1) High accuracy output voltage: ±1%

2) High ripple rejection ratio: 70 dB (BHŜŜFB1WHFV/WG, BHŜŜLB1WHFV/WG)

3) Low dropout voltage: 60 mV (when current is 100 mA) (BHŜŜMA3WHFV)

4) Stable with ceramic output capacitors

5) Low Bias current : 40µA (IO = 50 mA) (BHŜŜFB1WHFV/WG)

6) Output voltage ON/OFF control

7) Built-in over-current protection and thermal shutdown circuits

8) Ultra-small power package: HVSOF5 (BHŜŜFB1WHFV, BHŜŜLB1WHFV)

9) Ultra-small power package: HVSOF6 (BHŜŜMA3WHFV)

Applications

Battery-driven portable devices and etc.

Line up

150mA BHŜŜFB1W and BHŜŜLB1W Series

Part Number

1.5 1.8 1.85 2.5 2.8 2.9 3.0 3.1 3.3

Package

SSOP5

BHŜŜFB1WG

- - -

HVSOF5

SSOP5

BHŜŜFB1WHFV - - -

BHŜŜLB1WG

- - - - - - -

- - - - - -

HVSOF5

BHŜŜLB1WHFV

300mA BHŜŜMA3WHFV series

Part Number

1.5 1.8 2.5 2.8 2.9 3.0 3.1 3.3

Package

BHŜŜMA3WHFV

HVSOF6

Part Number: B H ŜŜ F B 1 W Ŝ , B H ŜŜ L B 1 W Ŝ

Part Number: B H ŜŜ M A 3 W Ŝ

Symbol

Details

Output Voltage Designation

Symbol

Details

Output Voltage Designation

ŜŜ

Output Voltage (V)

1.5V (Typ.)

1.8V (Typ.)

1.85V (Typ.)

2.5V (Typ.)

2.8V (Typ.)

Output Voltage (V)

2.9V (Typ.)

3.0V (Typ.)

3.1V (Typ.)

3.3V (Typ.)

ŜŜ

Output Voltage (V)

1.5V (Typ.)

1.8V (Typ.)

2.5V (Typ.)

2.8V (Typ.)

HFV : HVSOF6

Output Voltage (V)

2.9V (Typ.)

3.0V (Typ.)

3.1V (Typ.)

3.3V (Typ.)

ŜŜ

Package:

G : SSOP5 HFV : HVSOF5

www.rohm.com

2010.07 - Rev. C

1/8

12 3 4 5 6 7...9

中文翻译

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