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MICROCHIP TC7660EOA713

Manufacturer
MICROCHIP
MPN
TC7660EOA713
LCSC Part #
C7028
Packaging
SOIC-8
Customer #
Key Attributes
Charge Pump DC-to-DC Voltage Converter
Datasheetpdf iconMICROCHIP TC7660EOA713
RoHS Compliance2 documents available
In-Stock: 10,779
10,779 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.9699$ 0.97
10+$ 0.7723$ 7.72
30+$ 0.6727$ 20.18
100+$ 0.5748$ 57.48
500+$ 0.516$ 258.00
1,000+$ 0.4866$ 486.60
Standard Packaging3300/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMICROCHIP
PackagingSOIC-8
Operating Temperature-40℃~+85℃@(TA)
Frequency - Switching10kHz
Number of Outputs1
Function-
FeaturesFrequency synchronization;Light load efficient mode
Output TypeFixed
TopologyInverting
Operating Voltage1.5V~10V
Switch tube (built-in/external)Built-in
Output Voltage-10V~-1.5V
Output Current20mA
Quiescent Current80uA
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Introduction

AI Translation

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.

Features

AI Translation
  • 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

Applications

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