Varnitronics
TC7660EOA MICROCHIP
MICROCHIP

TC7660EOA

10kHz SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8ROHS3 CompliantActive

Charge Pump DC-to-DC Voltage Converter

Manufacturer
MICROCHIP
Manufacturer part #
TC7660EOA
Store part #
C636969
Package / case
SOIC-8
Packaging
Tube-packed
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

18 in stock

#C636969

Stock & price checked 8 days ago

QuantityUnit pricePack price
1+₹151.30₹151.30
10+₹126.27₹1,262.70
30+₹112.55₹3,376.50
100+₹97.09₹9,709.00
500+₹90.35₹45,175.00
1,000+₹87.30₹87,300.00

1 × ₹151.30

₹151.30

excl. GST

₹178.53 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 100 per tube

TC7660EOA

₹151.30 for 1 + GST

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Specifications

Operating Temperature
-40℃~+85℃
Frequency - Switching
10kHz
Features
Adaptive switching frequency;Cascade support
Operating Voltage
1.5V~10V
Energy Efficiency
98%

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tube-packed
Standard pack
100 / Tube
Sold per
Piece
Minimum order
1
Unit weight
0.45 g

Overview

It converts a +1.5V to +10V input to a corresponding -1.5V to -10V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and electromagnetic interference(EMI). The on-board oscillator operates at a nominal frequency of 10 kHz. Operation below 10 kHz (for lower supply current applications) is possible by connecting an external capacitor from OSC to ground.

Applications

  • RS-232 Negative Power Supply
  • Simple Conversion of +5V to ±5V Supplies
  • Voltage Multiplication VOUT = ±nV+
  • Negative Supplies for Data Acquisition Systems and Instrumentation

Key features

  • Wide Input Voltage Range: +1.5V to +10V
  • Efficient Voltage Conversion (99.9%, typ)
  • Excellent Power Efficiency (98%, typ)
  • Low Power Consumption: 80 μA (typ) @ VIN = 5V
  • Low Cost and Easy to Use - Only Two External Capacitors Required
  • Available in 8-Pin Small Outline (SOIC), 8-Pin PDIP and 8-Pin CERDIP Packages
  • Improved ESD Protection (3 kV HBM)
  • No External Diode Required for High-Voltage Operation

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