L6370D 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

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L6370D

2.5A high-side driver industrial intelligent power switch

STMicroelectronics 

L6370

2.5A high-side driver industrial intelligent power switch

Features

■ 2.5A output current

■ 9.5V to 35V supply voltage range

■ Internal current limiting

■ Thermal shutdown

■ Open ground protection

■ Internal negative voltage clamping to VS - 50V

for fast demagnetization

■ Differential inputs with large common mode

range and threshold hysteresis

■ Undervoltage lockout with hysteresis

■ Open load detection

■ Two diagnostic outputs

■ Output status led driver

■ Non dissipative short circuit protection

■ Protection against and surge transient

(IEC 61000-4-5)

■ Immunity against burst transient

(IEC 61000-4-4)

■ ESD protection (human body model ±2kV)

PowerSO-20

Description

The L6370 is a monolithic Intelligent Power

Switch in Multipower BCD Technology, for driving

inductive or resistive loads. An internal Clamping

Diode enables the fast demagnetization of

inductive loads. Diagnostic for CPU feedback and

extensive use of electrical protections make this

device extremely rugged and specially suitable for

industrial automation applications.

Table 1. Device summary

Part number

Op. Temp. range, °C

L6370D

-25 to +85

L6370D013TR

-25 to +85

Package

PowerSO-20

PowerSO-20

Packaging

Tube

Tape & Reel

June 2007

Rev 7

1/19

www.st.com

19

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