Product Summary

The BTN7960B is an integrated high current half bridge for motor drive applications. The BTN7960B 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 BTN7960B provides a cost optimized solution for protected high current PWM motor drives with very low board space consumption.

Parametrics

BTN7960B absolute maximum ratings: (1)Supply Voltage VS: -0.3, 45 V; (2)Voltage at SR Pin VSR: -0.3, 1.0 V; (3)Voltage between VS and IS Pin VS -VIS: -0.3, 45 V; (4)Voltage at IS Pin VIS: -20, 45 V; (5)Junction Temperature Tj: -40, 150 °C; (6)Storage Temperature Tstg: -55, 150 °C .

Features

BTN7960B features: (1) Low quiescent current of typ. 7 μA @ 25 °C; (2) PWM capability of up to 25 kHz combined with active freewheeling; (3) Switched mode current limitation for reduced power dissipation in overcurrent; (4) Current limitation level of 33 A min. / 47 A typ. (low side); (5) Status flag diagnosis with current sense capability; (6) Overtemperature shut down with latch behaviour; (7) Overvoltage lock out; (8) Undervoltage shut down; (9) Driver circuit with logic level inputs; (10) Adjustable slew rates for optimized EMI; (11) Green Product (RoHS compliant); (12) AEC Qualified.

Diagrams

BTN7960B block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BTN7960B
BTN7960B
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-1: $3.88
1-10: $3.51
10-100: $2.92
100-250: $2.72
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BTN7930B
BTN7930B
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-1: $3.86
1-10: $3.47
10-100: $2.83
100-250: $2.54
BTN7930P
BTN7930P
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-245: $2.72
245-250: $2.45
250-500: $2.20
500-1000: $1.85
BTN7930S
BTN7930S
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-1: $3.61
1-10: $3.22
10-100: $2.63
100-250: $2.20
250-500: $1.85
BTN7933B
BTN7933B
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers TRILITH IC NOVALITH IC
Data Sheet
0-605: $2.18
605-1000: $1.84
1000-2000: $1.74
BTN7960B
BTN7960B
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-1: $3.88
1-10: $3.51
10-100: $2.92
100-250: $2.72
BTN7960P
BTN7960P
Infineon Technologies
Motor / Motion / Ignition Controllers & Drivers HI CRRENT PN HALF BRIDGE NOVALITH IC
Data Sheet
0-295: $2.56
295-500: $2.33
500-1000: $2.03
1000-2000: $1.96