Product Summary
The NCP1200D60R2G is a PWM Current-Mode Controller which represents a major leap toward ultra-compact Switchmode Power Supplies. Due to a novel concept, the NCP1200D60R2G allows the implementation of a complete offline battery charger or a standby SMPS with few external components. Furthermore, an integrated output short-circuit protection lets the designer build an extremely low-cost AC-DC wall adapter associated with a simplified feedback scheme. The applications of the NCP1200D60R2G include: AC-DC Adapters, Offline Battery Chargers, Auxiliary/Ancillary Power Supplies (USB, Appliances, TVs, etc.).
Parametrics
NCP1200D60R2G absolute maximum ratings: (1)Power Supply Voltage VCC: 16 V; (2)Thermal Resistance Junction-to-Air, PDIP-8 version: 100℃/W; (3)Thermal Resistance Junction-to-Air, SOIC version: 178℃/W; (4)Maximum Junction Temperature:150℃; (5)Typical Temperature Shutdown: 140℃; (6)Storage Temperature Range: -60 to +150 ℃; (7)ESD Capability, HBM Model (All Pins except VCC and HV): 2.0 kV; (8)ESD Capability, Machine Model: 200 V; (9)Maximum Voltage on Pin 8 (HV), pin 6 (VCC) Grounded: 450 V; (10)Maximum Voltage on Pin 8 (HV), Pin 6 (VCC) Decoupled to Ground with 10 μF: 500 V; (11)Minimum Operating Voltage on Pin 8 (HV): 30 V.
Features
NCP1200D60R2G features: (1)No Auxiliary Winding Operation; (2)Internal Output Short-Circuit Protection; (3)Extremely Low No-Load Standby Power; (4)Current-Mode with Skip-Cycle Capability; (5)Internal Leading Edge Blanking; (6)250 mA Peak Current Source/Sink Capability; (7)Internally Fixed Frequency at 40 kHz, 60 kHz and 100 kHz; (8)Direct Optocoupler Connection; (9)Built-in Frequency Jittering for Lower EMI; (10)SPICE Models Available for TRANsient and AC Analysis; (11)Internal Temperature Shutdown; (12)Pb-Free Packages are Available.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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NCP1200D60R2G |
ON Semiconductor |
Current Mode PWM Controllers 60KHz Current Mode SMPS PWM |
Data Sheet |
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Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||||||||||
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NCP1000P |
ON Semiconductor |
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NCP1000PG |
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NCP1001 |
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Data Sheet |
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NCP1001P |
ON Semiconductor |
Other Power Management 700V 500mA Switching |
Data Sheet |
Negotiable |
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