Datasheet Summary
TOP VIEW
VCC VZ FEEDBACK GAIN
1 8
SEME
IP5661C IP5561C
GND OUTPUT CURRENT SENSE RT/CT
SWITCHED- MODE POWER SUPPLY CONTROL CIRCUIT
Features
- STABILISED POWER SUPPLY
- TEMPERATURE PENSATED REFERENCE SOURCE
- SAWTOOTH GENERATOR
- PULSE WIDTH MODULATOR
- CURRENT LIMITING
- 8 PIN DIP
J Package
- 8 Pin Ceramic DIP N Package
- 8 Pin Plastic DIP D Package
- 8 Pin Plastic (150) SOIC
BLOCK DIAGRAM
RT CT
REFERENCE VOLTAGE ERROR AMP FEEDBACK GAIN
SAWTOOTH GENERATOR
DESCRIPTION
OUTPUT
LATCH R
0.5V CURRENT SENSE
STABILISED...
