Fuji Electric FA13845N
The FA1384X series are CMOS current mode control ICs for off-line and DC-to-DC converters. These ICs can reduce start-up circuit loss and are optimum for high efficiency power supplies because of the low power dissipation achieved through changes in the CMOS fabrication process. These ICs can drive a power MOSFET directly.| Part No. | FA13845N |
|---|---|
| Datasheet | FA13845N Download |
| Manufacturer |  Fuji Electric |
| Description | CMOS IC(For Switching Power Supply Control) |
| Buy | Stock & Price |
DESCRIPTION
These ICs can drive a power MOSFET directly. The high-performance, compact power supply can be designed with minimal external components . CMOS IC FA13842,Power 13843, 13844, 13845 For Switching Supply Control s Dimensions, mm SOP-8 8 5 1 4 4.9 +0.1 –0.05 sFEATURES
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● CMOS process Low-power dissipation Standby current 2µA (max.), start-up current 30µA (max.) Pulse-by-pulse current limiting 5V bandgap reference UVLO (Undervoltage lockout) with hysteresis Maximum duty cycle FA13842, 13843: 96% FA13844, 13845: 48%
● Pin-for-pin compatible with UC384X Note: Pins are fully compatible, but characteristics are not. When our ICs are applied to a power supply circuit designed for other manufactures' 384X series, the characteristics and safety features of the power supply must be checked. 6.0±0.2 3.9 0.4±0.1 1.27±0.2 DIP-8 8 5 s Types of FA1384X series Type UVLO Start threshold Stop threshold FA13842P 16.5V± 1V 9V± 1V FA13842N FA13843P 9.6V± 1V 9V± 1V FA13843N FA13844P 16...
