1200AP40

250 mA, 40 kHz, PWM current-mode controller, DIP8

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Price:: US $0.38~0.50 / piece [Get Latest Price]

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	US $0.38~0.50

PartNumber:: 1200AP40

Brand:: ON Semiconductor - ON | Pack: DIP | D/C: 09+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2011-07-09

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Part Number:1200AP40
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Product Summary

1200AP40 is a PWM current-mode controller for universal off-line supplies featuring low standby power. Housed in SOIC-8 or PDIP-8 package, the NCP1200A enhances the previous NCP1200 series by offering a reduced optocoupler current together with an increased drive capability. Due to its novel concept, the circuit allows the implementation of complete off-line AC-DC adapters, battery charger or a SMPS where standby power is a key parameter.

Parametrics

1200AP40 maximum ratings: (1)Power Supply Voltage VCC: 16 V; (2)Thermal Resistance Junction-to-Air, PDIP-8, Version, RθJA: 100℃/W; (3)Thermal Resistance Junction-to-Air, SOIC Version, RθJA: 178℃/W; (4)Maximum Junction Temperature, TJ(max): 150 ℃; (5)Temperature Shutdown: 145 ℃; (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): 40 V

Features

1200AP40 features: (1)Pb-Free Packages are Available; (2)No Auxiliary Winding Operation; (3)Auto-Recovery Internal Output Short-Circuit Protection; (4)Extremely Low No-Load Standby Power; (5)Current-Mode Control with Skip-Cycle Capability; (6)Internal Temperature Shutdown; (7)Internal Leading Edge Blanking; (8)250 mA Peak Current Capability; (9)Internally Fixed Frequency at 40 kHz, 60 kHz and 100 kHz; (10)Direct Optocoupler Connection; (11)SPICE Models Available for TRANsient and AC Analysis; (12)Pin to Pin Compatible with NCP1200.