Product Summary

The NCP1216P65G is a current mode PWM controller. It represents an enhanced version of NCP1200 based controllers. Due to its high drive capability, the NCP1216P65G drives large gate- charge MOSFETs, which together with internal ramp compensation and built- in frequency jittering, ease the design of modern AC/DC adapters.

Parametrics

NCP1216P65G absolute maximum ratings: (1)Power Supply Voltage, VCC Pin VCC: 16 V; (2)Maximum Voltage on Low Power Pins (except Pin 8 and Pin 6): -0.3 to 10 V; (3)Maximum Voltage on Pin 8 (HV), Pin 6 (VCC) Decoupled to Ground with 10 μF: 500 V; (4)Maximum Voltage on Pin 8 (HV), Pin 6 (VCC) Grounded: 450 V; (5)Minimum Operating Voltage on Pin 8 (HV): 28 V; (6)Maximum Current into all Pins except VCC (Pin 6) and HV (Pin 8) when 10 V ESD Diodes are Activated: 5.0 mA; (7)Thermal Resistance Junction-to-Air, PDIP-7 Version: 100℃/W; (8)Thermal Resistance Junction-to-Air, SOIC-8 Version: 178℃/W; (9)Maximum Junction Temperature TJMAX: 150℃; (10)Temperature Shutdown TSD: 155℃; (11)Hysteresis in Shutdown: 30℃; (12)Storage Temperature Range: -60℃ to +150℃; (13)ESD Capability, HBM Model (All Pins except VCC and HV): 2.0 kV; (14)ESD Capability, Machine Model: 200 V.

Features

NCP1216P65G features: (1)No Auxiliary Winding Operation; (2)Current-Mode Control with Adjustable Skip-Cycle Capability; (3)Internal Ramp Compensation; (4)Built-In Frequency Jittering for Better EMI Signature; (5)Auto-Recovery Internal Output Short-Circuit Protection; (6)Extremely Low No-Load Standby Power; (7)500 mA Peak Current Capability; (8)Fixed Frequency Versions at 65 kHz, 100 kHz, 133 kHz; (9)Internal Temperature Shutdown; (10)Direct Optocoupler Connection; (11)SPICE Models Available for TRANsient and AC Analysis; (12)Pb-Free Packages are Available.

Diagrams

NCP1216P65G block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NCP1216P65G
NCP1216P65G

ON Semiconductor

Current Mode PWM Controllers Current Mode PWM

Data Sheet

0-1: $0.67
1-25: $0.61
25-100: $0.46
100-500: $0.41
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
NCP100
NCP100

Other


Data Sheet

Negotiable 
NCP1000
NCP1000

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Data Sheet

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NCP1000P
NCP1000P

ON Semiconductor

Other Power Management 700V 500mA Switching

Data Sheet

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NCP1000PG

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Other Power Management 700V 500mA Switching w/OVP and Zero Duty

Data Sheet

Negotiable 
NCP1001
NCP1001

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Data Sheet

Negotiable 
NCP1001P
NCP1001P

ON Semiconductor

Other Power Management 700V 500mA Switching

Data Sheet

Negotiable