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TC7662AMJA AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TC7662AMJA product

TC7662AMJA

PMIC - Voltage Regulators - DC DC Switching Regulators

Charge PumpDC-DC ConverterNegative Voltage

The TC7662AMJA is a robust, wide-input charge pump DC-DC converter designed for high-reliability applications requiring negative voltage generation.

Best for

  • Negative voltage generation
  • Industrial instrumentation
  • High-temperature environments

Avoid if

  • Applications requiring high-efficiency switching regulators with inductors
  • Extremely low-cost consumer designs where PDIP is sufficient

Check before use

  • Capacitor ESR values
  • Input voltage source impedance

Key specifications

Input Voltage
3V to 18V
Output Current
40mA
Temp Range
-55°C to +125°C

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IndustrialPower

Datasheet

Microchip-company-71.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for TC7662AMJA: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a CMOS charge pump DC-to-DC converter that generates a negative voltage from a positive input supply, supporting a wide input range of 3V to 18V.