NXP Semiconductors 34932
The 34932 is a monolithic H-Bridge Power IC in a robust thermally enhanced package. The 34932 has two independent monolithic H-Bridge Power ICs in the same package. They are designed for any low voltage DC servo motor control application within the current and voltage limits stated in this specification.| Part No. | 34932 |
|---|---|
| Datasheet | 34932 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Dual 5.0A H-Bridge |
| Buy | Stock & Price |
FEATURES
● 5.0 V to 36 V continuous with 24 V nominal operating voltage (transient operation from 5.0 V to 40 V)● 235 mΩ maximum RDS(on) at TJ = 150 °C (each H-Bridge MOSFET)
● 3.0 V and 5.0 V TTL/CMOS logic compatible inputs
● Output short-circuit protection (short to VPWR or GND)
● Overcurrent limiting (regulation) via internal constant-off-time PWM
● Temperature dependant current limit threshold reduction to allow for continuous operation without shutdown
● All inputs have an internal source/sink to define the default (floating input) states
● Sleep mode with current draw < 20 µA (each half with inputs floating or set to match default logic states)
APPLICATIONS
● DC motor control● DC brushed and servo motor driver
● Copiers, printers
● Factory automation
● POS, ATM, vending kiosks
● Robotics
● Security camera control
● Ticketing, toll systems VDD VPWR 34932 SFA FBA VPWRA CCPA OUT1 MCU IN1 IN2 D1 EN/D2 IN3 IN4 D3 EN/D4 FBB OUT2 PGNDA AGNDA VPWRB CCPB OUT3 MOTOR VPWR MOTOR VDD SFB PGNDB OUT4 AGNDB Figure 1.
