Microchip TC7660SCOA713, 1-Channel Charge Pump, Voltage Regulator, 20 mA, -4.3V dc 22.5 kHz, PDIP 8-Pin

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HK$21,882.30

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  • 2026年12月14日 發貨
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RS庫存編號:
598-734
製造零件編號:
TC7660SCOA713
製造商:
Microchip
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品牌

Microchip

Regulator Type

Charge Pump

Product Type

Voltage Regulator

Output Voltage

-4.3V dc

Number of Outputs

1

Switching Frequency

22.5kHz

Package Type

PDIP

Quiescent Current

80μA

Pin Count

8

Output Current

20mA

Power Rating

730mW

Series

TC1044S

Height

1.75mm

Length

4.9mm

Standards/Approvals

No

Width

6mm

Minimum Input Voltage

1.5V

Maximum Input Voltage

12V dc

Minimum Operating Temperature

-45°C

Maximum Operating Temperature

85°C

Automotive Standard

AEC-Q100

COO (Country of Origin):
TH
The Microchip Charge pump DC-to-DC voltage converter that efficiently generates negative voltage from a positive input without using inductors. It’s a pin-compatible upgrade to the classic TC7660, offering improved performance and reduced electromagnetic interference. With an internal oscillator and minimal external components, it’s ideal for compact, battery-powered systems like RS-232 power supplies and data acquisition devices.

No external diode required for high voltage operation

Improved ESD protection

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