BH31MA3WHFV-TR

更新时间： 2024-09-28 12:54:43

品牌	Logo	应用领域
罗姆 - ROHM		稳压器
页数	文件大小	规格书
13页	562K
描述
1ch 300mA CMOS LDO Regulators

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BH31MA3WHFV-TR 数据手册

Datasheet

CMOS LDO Regulators for Portable Equipments

1ch 300mA

CMOS LDO Regulators

BHxxMA3 series

●General Description

●Key Specifications

Input Power Supply Voltage Range:

2.5V to 5.5V

0 to 300mA

-40 to 85℃

1.5V to 3.3V

±1%

BHxxMA3 series are high-performance CMOS LDO

regulators with output current ability of up to 300mA. These

devices have excellent noise characteristics despite of

their low circuit current consumption of 65µA. They are

most appropriate for various applications such as power

supplies for logic IC, RF, and camera modules.

Output Current Range:

Operating Temperature Range:

Output Voltage Lineup:

Output Voltage Accuracy:

Circuit Current:

65μA (Typ.)

0μA (Typ.)

Standby Current:

●Package

W(Typ.) x D(Typ.) x H(Max.)

1.60mm x 3.00mm x 0.75mm

HVSOF6

●Features

High Output Voltage Accuracy: ±1 %

(±25mV on VOUT<2.5V products)

Dropout voltage: 60mV (IOUT=100mA)

Compatible with small ceramic capacitor

Output Voltage ON/OFF Control

Built-in Over Current Protection Circuit (OCP)

Built-in Thermal Shutdown Circuit (TSD)

Ultra-small power package:HVSOF6

●Applications

Battery-driven portable devices

Other electronic devices using microcontrollers or

logic circuits

●Typical Application Circuit

Vout

Vin

VIN

VOUT

Cout

Cin

BHxxMA3

GND

NOISE

STBY

Off

Figure 1. Typical Application Circuit

○Product structure：Silicon monolithic integrated circuit ○This product is not designed protection against radioactive rays

.www.rohm.com

TSZ02201-0RBR0A300170-1-2

25.Sep.2013 Rev.001

1/10

TSZ22111・14・001

12 3 4 5 6 7...13

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