Varnitronics
TC7660EOA713 MICROCHIP
MICROCHIP

TC7660EOA713

10kHz Fixed -10V~-1.5V 20mA SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8ROHS3 CompliantActive

Charge Pump DC-to-DC Voltage Converter

Manufacturer
MICROCHIP
Manufacturer part #
TC7660EOA713
Store part #
C7028
Package / case
SOIC-8
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

10,253 in stock

#C7028

Stock & price checked 7 days ago

QuantityUnit pricePack price
1+₹163.79₹163.79
10+₹130.06₹1,300.60
30+₹113.10₹3,393.00
100+₹96.35₹9,635.00
500+₹86.35₹43,175.00
1,000+₹81.14₹81,140.00

1 × ₹163.79

₹163.79

excl. GST

₹193.27 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,300 per reel

TC7660EOA713

₹163.79 for 1 + GST

Specifications

Operating Temperature
-40℃~+85℃@(TA)
Frequency - Switching
10kHz
Number of Outputs
1
Features
Frequency synchronization;Light load efficient mode
Output Type
Fixed
Topology
Inverting
Operating Voltage
1.5V~10V
Switch tube (built-in/external)
Built-in
Output Voltage
-10V~-1.5V
Output Current
20mA
Quiescent Current
80uA

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,300 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.169 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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