Datasheet > LM2935/D

LM2935/D

更新时间： 2024-11-21 23:46:55

品牌	Logo	应用领域
其他 - ETC		稳压器
页数	文件大小	规格书
8页	81K
描述
Low Dropout Dual Regulator

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LM2935/D 数据手册

ON Semiconductort

LM2935

Low Dropout

Dual Voltage Regulator

LOW DROPOUT

The LM2935 is a dual positive 5.0 V low dropout voltage regulator,

designed for standby power systems. The main output is capable of

supplying 750 mA for microprocessor power, and can be turned “on”

and “off” by the switch/reset input. The other output is dedicated for

standby operation of volatile memory, and is capable of supplying up

to 10 mA loads. The total device features a low quiescent current of

3.0 mA or less when supplying 10 mA from the standby output.

This part was designed for harsh automotive environments and is

therefore immune to many input supply voltage problems such as

reverse battery (–12 V), double battery (+24 V), and load dump

transients (+60 V).

DUAL VOLTAGE REGULATOR

SEMICONDUCTOR

TECHNICAL DATA

TH SUFFIX

PLASTIC PACKAGE

CASE 314A

• Two Regulated 5.0 V Outputs

• Main Output Current in Excess of 750 mA

• On/Off Control of Main Output

• Standby Output Current in Excess of 10 mA

• Low Input/Output Differential of Less than 0.6 V at 500 mA

• Short Circuit Current Limiting

TV SUFFIX

PLASTIC PACKAGE

CASE 314B

• Internal Thermal Shutdown

• Low Voltage Indicator Output

• Designed for Automotive Environment Including

Heatsink surface connected to Pin 3.

• Reverse Battery Protection

• Double Battery Protection

• Load Dump Protection

• Reverse Transient Protection

• Economical 5–Lead TO–220 Package with Two Optional Leadforms

• Also Available in Surface Mount D PAK Package

T SUFFIX

PLASTIC PACKAGE

CASE 314D

Pin 1. Input Voltage/V

2. Main Output

3. Ground

4. Switch/Reset

5. Standby/Output

ORDERING INFORMATION

Operating

D2T SUFFIX

PLASTIC PACKAGE

CASE 936A

Temperature Range

Device

LM2935D2T

LM2935T

Package

Surface Mount

Plastic Power

Horizontal Mount

Vertical Mount

(D PAK)

T = –40° to +125°C

LM2935TH

LM2935TV

Heatsink surface (shown as terminal 6

in case outline drawing) is connected to Pin 3.

Semiconductor Components Industries, LLC, 2001

Publication Order Number:

LM2935/D

April, 2001 – Rev. 2

12 3 4 5 6 7 8

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LM2935TH	MOTOROLA	获取价格	LOW DROPOUT DUAL VOLTAGE REGULATOR
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