Linear Technology LT1336
The LT®1336 is a cost effective half-bridge N-channel power MOSFET driver. The floating driver can drive the topside N-channel power MOSFETs operating off a high voltage (HV) rail of up to 60V (absolute maximum).| Part No. | LT1336 |
|---|---|
| Datasheet | LT1336 Download |
| Manufacturer |  Linear Technology |
| Description | Half-Bridge N-Channel Power MOSFET Driver |
| Buy | Stock & Price |
FEATURES
n Floating Top Driver Switches Up to 60V n Internal Boost Regulator for DC Operation n 180ns Transition Times Driving 10,000pF n Adaptive Nonoverlapping Gate Drives Prevent Shoot-Through n Drives Gate of Top N-Channel MOSFET Above Supply n Top Drive Maintained at High Duty Cycles n TTL/CMOS Input Levels n Undervoltage Lockout with Hysteresis n Operates at Supply Voltages from 10V to 15V n Separate Top and Bottom Drive PinsAPPLICATIONS
n PWM of High Current Inductive Loads n Half-Bridge and Full-Bridge Motor Control n Synchronous Step-Down Switching Regulators n 3-Phase Brushless Motor Drive n High Current Transducer Drivers n Class D Power AmplifiersDESCRIPTION
In PWM operation an on-chip switching regulator maintains charge in the bootstrap capacitor even when approaching and operating at 100% duty cycle. The internal logic prevents the inputs from turning on the power MOSFETs in a half-bridge at the same time. Its unique adaptive protection against shoot-through currents eliminates all matching requirements for the two MOSFETs.
