btn7960 Infineon Technologies Corporation, btn7960 Datasheet - Page 3

• Manufacturer Part Number: btn7960
• Description: High Current Pn Half Bridge Novalithic?
• Manufacturer: Infineon Technologies Corporation

High Current PN Half Bridge
NovalithIC™
1
Features
•
•
•
•
•
•
•
•
•
•
•
•
•
Description
The BTN7960 is a integrated high current half bridge for motor
drive applications. It is part of the NovalithIC™ 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 over-
temperature, overvoltage, undervoltage, overcurrent and short circuit.
The BTN7960 provides a cost optimized solution for protected high
current PWM motor drives with very low board space consumption.
Type
BTN7960B
BTN7960P
BTN7960S
Data Sheet
Path resistance of max. 30.5 mΩ @ 150 °C (typ. 16 mΩ @ 25 °C)
High Side: max. 12.8 mΩ @ 150 °C (typ. 7 mΩ @ 25 °C)
Low Side: max. 17.7 mΩ @ 150 °C (typ. 9 mΩ @ 25 °C)
(for BTN7960B (SMD))
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 33 A min. / 47 A typ. (low side)
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
Green Product (RoHS compliant)
AEC Qualified
Overview
Package
PG-TO263-7-1
PG-TO220-7-11
PG-TO220-7-12
3
Marking
BTN7960B
BTN7960P
BTN7960S
PG-TO220-7-11
PG-TO220-7-12
PG-TO263-7-1
Rev. 1.1, 2007-11-21
BTN7960B
BTN7960P
BTN7960S