| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Frequency | 10 kHz |
| Number of Pins | 8 Pin |
| Case/Package | PDIP-8 |
| Number of Outputs | 1 Output |
| Input Voltage (DC) | 1.50V (min) |
| Output Voltage | -15.0 V |
| Output Current | 20 mA |
| Supply Current | 0.16 mA |
| Number of Positions | 8 Position |
| Power Dissipation | 0.73 W |
| Output Power | 730 mW |
| Switching Frequency | 10kHz ~ 35kHz |
| Input Voltage (Max) | 15 V |
| Input Voltage (Min) | 1.5 V |
| Output Voltage (Max) | 10 V |
| Output Voltage (Min) | 1.5 V |
| Output Current (Max) | 100 mA |
| Output Current (Min) | 20 mA |
| Operating Temperature (Max) | 70 ℃ |
| Operating Temperature (Min) | 0 ℃ |
| Power Dissipation (Max) | 730 mW |
| Supply Voltage | 3V ~ 30V |
| Supply Voltage (Max) | 15 V |
| Supply Voltage (Min) | 1.5 V |
| Input Voltage | 1.5V ~ 15V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 10.16 mm |
| Size-Width | 6.6 mm |
| Size-Height | 4.06 mm |
| Operating Temperature | 0℃ ~ 70℃ |
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
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