This third-generation Primary-Side-Regulation (PSR) and highly integrated PWM controller provides several features to enhance the performance of low-power flyback converters. The proprietary topology, TURECURRENT™, of FAN103 enables precise CC regulation and simplified circuit for battery charger applications. A low-cost, smaller and lighter charger results .
Low Standby Power Under 30mW High Voltage Startup Fewest External Component Counts Constant-Voltage (CV) and Constant-Current (CC) Control without Secondary-Feedback Circuitry Green-Mode Function: Linearly-Decreasing PWM Frequency Fixed PWM Frequency at 50kHz with Frequency Hopping to Solve EMI Problem Cable Compensation in CV Mode Peak-Current-Mode Control in CV Mode Cycle-by-Cycle Current Limiting VDD Over-Voltage Protection with Auto Restart VDD Under-Voltage Lockout (UVLO) Gate Output Maximum Voltage Clamped at 15V Fixed Over-Temperature Protection with Auto Res.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | FAN100 |
Fairchild Semiconductor |
Primary-Side-Control PWM Controller | |
2 | FAN102 |
Fairchild Semiconductor |
Primary-Side-Control PWM Controller | |
3 | FAN103W |
Fairchild Semiconductor |
Primary-Side-Regulation PWM Controller | |
4 | FAN104 |
LogiLink |
Case Fan | |
5 | FAN104W |
Fairchild Semiconductor |
High-Frequency Primary-Side-Regulation PWM Controller | |
6 | FAN1084 |
Fairchild Semiconductor |
4.5A Adjustable/Fixed Low Dropout Linear Regulator | |
7 | FAN1086 |
Fairchild Semiconductor |
1.5A Adjustable/Fixed Low Dropout Linear Regulator | |
8 | FAN1100-F085 |
ON Semiconductor |
Ignition Gate Driver IC | |
9 | FAN1100_F085 |
Fairchild Semiconductor |
Ignition Gate Driver IC | |
10 | FAN1112 |
Fairchild Semiconductor |
1A 1.2V Low Dropout Linear Regulator | |
11 | FAN1117A |
Fairchild Semiconductor |
1A Adjustable/Fixed Low Dropout Linear Regulator | |
12 | FAN1537 |
Fairchild Semiconductor |
Dual 1A Adjustable/Fixed Low Dropout Linear Regulators |