TC7660SEOA713 by Microchip | APACCharge Pump | Avnet ASIA

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信息

TC7660SEOA713

Microchip

Charge Pump INV/STPUP -12V to -1.5V/3V to 24V 20mA 8-Pin SOIC N T/R

製造商產品編號: TC7660SEOA713

替代料號: TC7660SEOA713


legend 通過RoHS認證

描述

文檔

替代/替換

資料

The TC7660S is a pin-compatible upgrade to the Industry standard TC7660 charge pump voltage converter. It converts a +1.5V to +12V input to a corresponding -1.5V to -12V output using only two low-cost capacitors, eliminating inductors and their associated cost, size and EMI. Added features include an extended supply range to 12V, and a frequency boost pin for higher operating frequency, allowing the use of smaller external capacitors. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 45kHz when pin 1 is connected to V+. Operation below 10kHz (for lower supply current applications) is possible by connecting an external capacitor from OSC to ground (with pin 1 open). The TC7660S is available in both 8-pin DIP and 8-pin small outline (SOIC) packages in commercial and extended temperature ranges.

技術參數

  • Oscillator boost from 10kHz to 45kHz
  • Converts +5V Logic Supply to ±5V System
  • Wide Input Voltage Range - 1.5V to 12V
  • Efficient Voltage Conversion - 99.9%
  • Excellent Power Efficiency - 98%
  • Low Power Supply - 80μA @ 5 VIN
  • Low Cost and Easy to Use
    • Only Two External Capacitors Required
  • Available in Small Outline (SOIC) Package
  • Improved ESD Protection - Up to 10kV
  • No External Diode Required for High Voltage Operation

技術屬性

描述
尋找類似物料
Max Processing Temp
260|300
Pin Count
8
Output Voltage
-12 to -1.5|3 to 24 V
Mounting
Surface Mount
Output Current
20 mA
Function
Inverting/Step Up
Screening Level
Extended
Operating Temperature
-40 to 85 °C
Product Dimensions
4.9 x 3.91 x 1.42 mm
MSL Level
1|3
Supplier Package
SOIC N
Lead Finish
Matte Tin

ECCN/UNSPSC

描述
ECCN:
EAR99
計劃交貨期 B:
8542390000"
HTSN:
8542390001"
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101
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