VN920-B5H Datasheet, PDF (1/26 Pages) STMicroelectronics – Single-channel high-side solid state relay

VN920-B5H
Single-channel high-side solid state relay
Features
Type
R_DS(on)
I_OUT
V_CC
VN920-B5H
18 mΩ
30 A
36 V
t(s) ■ CMOS compatible input
uc ^{■ Proportional load current sense}
d _{■ Shorted load protection}
ro _{■ Under voltage and overvoltage shutdown}
P _{■ Overvoltage clamp}
te _{■ Thermal shutdown}
ole ^{■ Current limitation}
s _{■ Protection against loss of ground and loss of}
Ob ^VCC
- ■ Very low standby power dissipation
t(s) ^{■ Reverse battery protected (see}
Obsolete ^{Produc Figure 19: Application schematic)}
P²PAK
Description
The VN920-B5H 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 able).
Active current limitation combined with thermal
shutdown and automatic restart protect the device
against overload. The device integrates an analog
current sense output which delivers a current
proportional to the load current. Device
automatically turns off in case of ground pin
disconnection.
Table 1. Device summary
Package
P²PAK
Tube
VN920-B5H
Order codes
Tape and reel
VN920-B5H13TR
September 2013
Doc ID 16506 Rev 3
1/26
www.st.com
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