AT1730
AT1730 is 2-Channel PWM Controller manufactured by Aimtron Technology.
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Preliminary Product Information 2-Channel PWM Controller for LCD Bias Features
- Low input voltage: 2.4V to 6V
- 2-Channels PWM Control: Nch-MOSFET driving(CH1) Nch/Pch-MOSFET driving(CH2)
- Adjustable Soft start time and maximum duty cycle
- Built-in timer latch for short circuit protection:
- Built-in under-voltage lockout
- High operating frequency: 100kHz to 1.0MHz
- Low operating current: 2mA (typ.)
General Description
The AT1730 is a PWM DC/DC converter control IC with 2 channel outputs that can directly drive power MOSFET. This IC ia suitable for very small DC/DC converters because of their small and thin package(1.1 mm max.), and high operation...
