PQ1PF3
PQ1PF3 is Primary Regulator manufactured by Sharp Corporation.
PRODUCT INFORMATION
®
APPLICATIONS: DVD Notebook PC Set Top Box POS
Optoelectronics Group
Features
- Five-terminal lead forming package (equivalent to TO-220)
- Built-in oscillation circuit (oscillation frequency: 100 kHz)
- Improved efficiency at low load, switching the oscillation frequency by external control signal
- Output for power supply 10 W class
- Built-in overheat protection, overcurrent protection, low voltage malfunction prevention function
(24.6)
PQ1PF3/PQ2PF3 Primary Regulator for Switching Power Supply
OUTLINE DIMENSIONS
10.2 MAX. 4.5 2.8
φ 3.2
(2.0)
1 2 3 5-0.8 4-(1.7) 4 5 (0.5) (5.0) 8.2 3.2 (1.5)
DESCRIPTION
SHARP’s PQ1PF3/PQ2PF3 are primary regulators...
