Datasheet > BD70HA3WEFJ-E2

BD70HA3WEFJ-E2

更新时间： 2024-11-03 12:53:07

品牌	Logo	应用领域
罗姆 - ROHM		稳压器
页数	文件大小	规格书
22页	522K
描述
300mA Variable Fixed Output LDO Regulators

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BD70HA3WEFJ-E2 数据手册

Datasheet

300mA Variable / Fixed Output

LDO Regulators

BDxxHA3WEFJ

●General Description

BDxxHA3WEFJ series devices are LDO regulators with an output current of 0.3A. The output accuracy is ±1% of the output

voltage. Both fixed and variable output voltage devices are available. The output voltage of the variable output voltage

device can be varied from 1.5 to 7.0V using external resistors. Various fixed output voltage devices that do not use external

resistors are also available. It can be used for a wide range of digital appliance applications. It has a small package type:

HTSOP-J8 (4.90mm x 6.00mm x 1.00mm). These devices have built in over current protection to protect the device when

output is shorted, 0µA shutdown mode and thermal shutdown circuit to protect the device during over load conditions.

These LDO regulators are usable with ceramic capacitors that enable a smaller layout and longer life.

●Package

HTSOP-J8

(Typ.)

(Max.)

●Features

+/-1% output voltage accuracy

4.90mm x 6.00mm x 1.00mm

Built-in Over Current Protection circuit (OCP)

Built-in Thermal Shut Down circuit (TSD)

Zero µA Shutdown mode

●Key Specifications

Input power supply voltage range:

Output voltage range(Variable type):

Output voltage(Fixed type):

4.5V to 8.0V

1.5V to 7.0V

1.5V/1.8V/2.5V/3.0V /3.3V/5.0V/6.0V/7.0V

Output current:

Shutdown current:

0.3A (Max.)

0μA (Typ.)

Operating temperature range:

-25℃ to +85℃

HTSOP-J8

●Typical Application Circuit

V_CC

V_O

V_CC

V_O

C_OUT

C_IN

V_{O_S}

GND

FIN

GND

FIN

C_IN,C_OUT: Ceramic Capacitor

Output voltage fixed type

Output voltage variable type

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

www.rohm.com

TSZ02201-0R6R0A600310-1-2

15.Jan.2013 Rev.002

1/19

TSZ22111･14･001

12 3 4 5 6 7...22

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