UC1637-SP Datasheet (Texas Instruments) - SWITCHED MODE CONTROLLER

UC1637-SP, SWITCHED MODE CONTROLLER

The UC1637 is a pulse width modulator circuit intended to be used for a variety of PWM motor drive and amplifier applications requiring either uni-directional or bi-directional drive circuits.

When used to replace conventional drivers, this circuit can increase efficiency and reduce component costs

UC1637-SP Features

* 1

* QML-V Qualified, SMD 5962-89957

* Rad Tolerant: 30 kRad(Si) TID (1)

* TID Dose Rate = 10 mRad/sec

* Single or Dual Supply Operation

* ±2.5-V to ±20-V Input Supply Range

* ±5% Initial Oscillator Accuracy; ±10% Over Temperature

* Pulse-by-Pul