Fuji Electric FA3629AV
FA3629AV is a Power IC which includes DC-DC converter controller and Nch-power MOSFET. This IC can directly drive Nch/Pch MOSFET. This IC is suitable to reduce converter size because it has many functions in a small package TSSOP.| Part No. | FA3629AV |
|---|---|
| Datasheet | FA3629AV Download |
| Manufacturer |  Fuji Electric |
| Description | CMOS IC |
| Buy | Stock & Price |
DESCRIPTION
This IC can directly drive Nch/Pch MOSFET. CMOS IC For Switching Power Supply Control FA3629AV s Dimensions, mm TSSOP-16 16 9 sFEATURES
● Low input voltage: 2.5V to 6.5V● 40V CDMOS Process: Built-in 0.3Ω Nch-Power MOSFET(ch1, open drain)
● 3-channels PWM Control: 2 boost circuits(ch1, ch2), 1 inverting circuit (ch3)
● Adjustable soft start time and maximum duty cycle
● Built-in timer latch for short circuit protection: Delay time = 216 / (switching frequency)
● Built-in protection functions: Overcurrent limit for MOSFET, overheat protection, undervoltage lockout
● Wide range of operation frequency: 100kHz to 1MHz
● Package: TSSOP-16(Thin and small) 4.4 6.4±0.1 5.2 0.07±0.05 1 8 2 0.17+0.0 –0.04 0~8˚ 0.5±0.08 0.2±0.05 0.65 s
APPLICATIONS
● Power supply for general equipment s Block diagram Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Pin symbolDESCRIPTION
Ch.1 output of error amplifier Ch.1 inverting input to error amplifier Ch. 2 inverting input to error amplifier Ground of control blocks Ground of large power blocks Ch.
