The KA7552A is a PWM Controller programmable frequency up to 600kHz. The KA7552A is switching power control IC for wide operating frequency range. The internal circuits include pulse by pulse current limiting, protection, on/off control by external trigger, low standby current, soft start and high current totem pole output for driving a POWER MOSFET.
| Intrgrated circuits | |
| Mounting type | Through hole |
| Package | DIP-8 |
| Pins | 8 |