Microchip TC766 DC-DC Converter, -4.3V dc/ 20mA Output, 1.5 → 12 V dc Input, 730mW, Surface, +70°C Max Temp 0°C

Subtotal (1 reel of 3300 units)*

£1,907.40

(exc. VAT)

£2,290.20

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,000 unit(s) shipping from 11 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
3300 +£0.578£1,907.40

*price indicative

RS Stock No.:
598-734
Mfr. Part No.:
TC7660SCOA713
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Output Voltage

-4.3V dc

Input Voltage Range

1.5 → 12 V dc

Power Rating

730mW

Output Current

20mA

Mounting Type

Surface

Series

TC766

Maximum Temperature

+70°C

Minimum Temperature

0°C

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

Related links