TC7662ACPA by Microchip | APACCharge Pump | Avnet ASIA

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信息

TC7662ACPA

Microchip

Charge Pump INV -18V to -3V 40mA 8-Pin PDIP Tube

製造商產品編號: TC7662ACPA

替代料號: TC7662ACPA


legend 通過RoHS認證

描述

文檔

替代/替換

資料

The TC7662A is a pin-compatible upgrade to the industry standard TC7660 charge pump voltage converter. It converts a +3V to +18V input to a corresponding -3V to -18V output using only two lowcost capacitors, eliminating inductors and their associated cost, size and EMI. In addition to a wider power supply input range (3V to 18V versus 1.5V to 10V for the TC7660), the TC7662A can source output currents as high as 40mA. The on-board oscillator operates at a nominal frequency of 12kHz. Operation below 12kHz (for lower supply current applications) is also possible by connecting an external capacitor from OSC to ground. The TC7662A directly is recommended for designs requiring greater output current and/or lower input/ output voltage drop. It is available in 8-pin PDIP and CERDIP packages in commercial and extended temperature ranges.

技術參數

  • Wide Operating Range - 3V to 18V
  • Increased Output Current (40mA)
  • Pin Compatible with ICL7662/SI7661/TC7660/ LTC1044
  • No External Diodes Required
  • Low Output Impedance @ IL = 20mA - 40Ω Typ.
  • No Low-Voltage Terminal Required
  • CMOS Construction
  • Available in 8-Pin PDIP and 8-Pin CERDIP Packages

技術屬性

描述
尋找類似物料
Pin Count
8
Lead Finish
Matte Tin
Operating Temperature
0 to 70 °C
Function
Inverting
Screening Level
Commercial
Output Voltage
-18 to -3 V
Output Current
40 mA
Product Dimensions
10.16 x 6.6 x 4.06 mm
Max Processing Temp
260
Supplier Package
PDIP
Mounting
Through Hole

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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