TC7662BCPA
DC/DC Charge Pump Adjustable Voltage Regulator, 1.5V to 15V in, -15V to -1.5V/20 mA out, DIP-8
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| Quantity | Price |
|---|---|
| 1+ | $2.840 |
| 10+ | $2.610 |
| 25+ | $2.380 |
| 50+ | $2.300 |
| 120+ | $2.230 |
| 540+ | $2.160 |
Product Information
Product Overview
The TC7662BCPA is a charge-pump DC-to-DC Voltage Converter converts a 1.5 to 15V input to a corresponding -1.5 to -15V output using only two capacitors, eliminating inductors and their associated size and EMI. It is a pin-compatible upgrade to the Industry standard TC7660 charge-pump voltage converter. The on-board oscillator operates at a nominal frequency of 10kHz. Frequency is increased to 35kHz when pin 1 is connected to V+, allowing the use of smaller external capacitors. Operation below 10kHz is also possible by connecting an external capacitor from OSC to ground.
- Boost pin for higher switching frequency
- Easy to use - Requires only 2 external non-critical passive components
- 96% High power efficiency
- Improved direct replacement for industry standard ICL7660 and other second source devices
Applications
Signal Processing, Automation & Process Control, Industrial
Technical Specifications
DIP
8Pins
20mA
-
-1.5V
1.5V
Doubler, Inverting
0°C
-
No SVHC (21-Jan-2025)
Adjustable
20mA
DIP
-15V
20mA
15V
Through Hole
70°C
-
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Associated Products
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Legislation and Environmental
RoHS
RoHS
Product Compliance Certificate