Features

1. Maximum switching current: 3.5A

2. Built-in ON/OFF control function

3. Built-in soft start function to suppress overshoot of output voltage in power on sequence or ON/OFF control sequence

4. Built-in oscillation circuit

(Oscillation frequency: TYP. 70kHz)

5. Built-in overheat,overcurrent protection functions

6. TO-220 package

7. Variable output voltage

(Output variable range: Vref to 35V/–Vref to –30V)

[Possible to select step-down output/inversing output according to external connection circuit]

8. PQ1CG2032FZH: Zigzag forming

PQ1CG2032RZH: Self-stand forming

9. RoHS directive compliant

Applications

1. Switching power supplies

2. Facsimiles,printers and OA equipment

3. Battery chargers

4. Personal computers and amusement equipment