L6370_07 Datasheet, PDF (1/19 Pages) STMicroelectronics – 2.5A high-side driver industrial intelligent power switch

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 V_S - 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