376-BTS7960B

Manufacturer:

Cherry Americas LLC

Product Number:

376-BTS7960B

Description:

BTS7960B Description

The BTS7960B is a fully integrated high current half bridge for motor drive applications. It is part of the NovalithICTM family containing one p-channel highside MOSFET a

Datasheet:

BTS7960B

Description:

BTS7960B Description

The BTS7960B is a fully integrated high current half bridge for motor drive applications. It is part of the NovalithICTM family containing one p-channel highside MOSFET and one n-channel lowside MOSFET with an integrated driver IC in one package. Due to the p-channel highside switch the need for a charge pump is eliminated thus minimizing EMI. Interfacing to a microcontroller is made easy by the integrated driver IC which features logic level inputs, diagnosis with current sense, slew rate adjustment, dead time generation and protection against overtemperature, overvoltage, undervoltage, overcurrent and short circuit.
The BTS7960B provides a cost optimized solution for protected high current PWM motor drives with very low board space consumption.
BTS7960B Features

? Path resistance of typ. 16 m? @ 25 °C
? Low quiescent current of typ. 7 μA @ 25 °C
? PWM capability of up to 25 kHz combined with active freewheeling
? Switched mode current limitation for reduced power dissipation in overcurrent
? Current limitation level of 43 A typ.
? Status flag diagnosis with current sense capability
? Overtemperature shut down with latch behaviour
? Overvoltage lock out
? Undervoltage shut down
? Driver circuit with logic level inputs
? Adjustable slew rates for optimized EMI
BTS7960B Applications

Power Windows, Sun Roof
Central Door Lock
Seat Positioning, Wiper, Washer Pump
4 Wheel Transfer Case