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NCP1256ESN65T1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NCP1256ESN65T1G product

NCP1256ESN65T1G

AC DC Converters

PWM ControllerOffline SwitchPower Management

The NCP1256ESN65T1G is a high-efficiency, current-mode PWM controller for offline power supplies, featuring integrated brown-out protection and frequency foldback.

Best for

  • Ac-dc adapters
  • Auxiliary power supplies

Avoid if

  • Applications requiring high-power output beyond the controller's drive capability

Check before use

  • Brown-out resistor network values
  • Vcc capacitor sizing

Key specifications

Switching Frequency
65 kHz
Package
TSOP-6
Protection
Brown-Out, OVP, OTP

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power SuppliesConsumer Electronics

Datasheet

NCP1256-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for NCP1256ESN65T1G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-power offline PWM current-mode controller designed for cost-effective switch-mode power supplies, featuring integrated protection features like brown-out and over-power protection.