VN920DSP_04 Datasheet, PDF (1/19 Pages) STMicroelectronics – HIGH SIDE DRIVER

VN920DSP
HIGH SIDE DRIVER
Table 1. General Features
Type
R_DS(on)
VN920DSP
16 mΩ
I_out
25 A
V_CC
36 V
Figure 1. Package
s CMOS COMPATIBLE INPUT
s ON STATE OPEN LOAD DETECTION
s OFF STATE OPEN LOAD DETECTION
s SHORTED LOAD PROTECTION
s UNDERVOLTAGE AND OVERVOLTAGE
SHUTDOWN
s PROTECTION AGAINST LOSS OF GROUND
s VERY LOW STAND-BY CURRENT
s REVERSE BATTERY PROTECTION (*)
10
1
PowerSO-10
DESCRIPTION
The VN920DSP is a monolithic device made by
using STMicroelectronics VIPower M0-3
Technology, intended for driving any kind of load
with one side connected to ground.
Active V_CC pin voltage clamp protects the device
against low energy spikes (see ISO7637 transient
compatibility table).
Active current limitation combined with thermal
shutdown and automatic restart protect the device
against overload.
The device detects open load condition both is on
and off state. Output shorted to V_CC is detected in
the off state. Device automatically turns off in case
of ground pin disconnection.
Table 2. Order Codes
Package
PowerSO-10™
VN920DSP
Tube
Note: (*) See application schematic at page 9
Tape and Reel
VN920DSP13TR
October 2004
Rev. 2
1/19