MICROCHIP TC682EOA713
| Manufacturer | |
| MPN | TC682EOA713 |
| LCSC Part # | C625010 |
| Packaging | SOIC-8 |
| Customer # | |
| Key Attributes | Inverted 12kHz 10mA SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS |
| Datasheet | MICROCHIP TC682EOA713 |
| RoHS Compliance | 2 documents available |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Inverted | |
| Frequency - Switching | 12kHz | |
| Features | - | |
| Operating Voltage | 2.4V~5.5V | |
| Output Voltage | - | |
| Output Current | 10mA | |
| Quiescent Current | 185uA | |
| Energy Efficiency | 99.9% |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Inverted | |
| Frequency - Switching | 12kHz |
| Type | Description | |
|---|---|---|
| Features | - | |
| Operating Voltage | 2.4V~5.5V | |
| Output Voltage | - | |
| Output Current | 10mA | |
| Quiescent Current | 185uA | |
| Energy Efficiency | 99.9% |
Introduction
The TC682 is a CMOS charge pump converter that provides an inverted doubled output from a single positive supply. An on-board 12 kHz (typical) oscillator provides the clock and only 3 external capacitors are required for full circuit implementation. Low output source impedance (typically 140Ω), provides output current up to 10 mA. The TC682 features low quiescent current and high efficiency, making it the ideal choice for a wide variety of applications that require a negative voltage derived from a single positive supply (for example: generation of -6V from a 3V lithium cell or -10V generated from a +5V logic supply). The minimum external parts count and small physical size of the TC682 make it useful in many medium - current, dual voltage analog power supplies.
Features
- 99.9% Voltage Conversion Efficiency
- 92% Power Conversion Efficiency
- Wide Input Voltage Range: +2.4V to +5.5V
- Only 3 External Capacitors Required
- 185 μA Supply Current
- Space - Saving 8 - Pin SOIC and 8 - Pin PDIP Packages
Applications
- -10V from +5V Logic Supply
- -6V from a Single 3V Lithium Cell
- Portable Handheld Instruments
- Cellular Phones
- LCD Display Bias Generator
- Panel Meters
- Operational Amplifier Power Supplies
| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 2.6085 | $ 2.61 |
| 200+ | $ 1.0095 | $ 201.90 |
| 500+ | $ 0.974 | $ 487.00 |
| 1,000+ | $ 0.957 | $ 957.00 |
Standard Packaging3300/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Inverted | |
| Frequency - Switching | 12kHz | |
| Features | - | |
| Operating Voltage | 2.4V~5.5V | |
| Output Voltage | - | |
| Output Current | 10mA | |
| Quiescent Current | 185uA | |
| Energy Efficiency | 99.9% |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | MICROCHIP | |
| Packaging | SOIC-8 | |
| Operating Temperature | -40℃~+85℃ | |
| Function | Inverted | |
| Frequency - Switching | 12kHz |
| Type | Description | |
|---|---|---|
| Features | - | |
| Operating Voltage | 2.4V~5.5V | |
| Output Voltage | - | |
| Output Current | 10mA | |
| Quiescent Current | 185uA | |
| Energy Efficiency | 99.9% |
Introduction
The TC682 is a CMOS charge pump converter that provides an inverted doubled output from a single positive supply. An on-board 12 kHz (typical) oscillator provides the clock and only 3 external capacitors are required for full circuit implementation. Low output source impedance (typically 140Ω), provides output current up to 10 mA. The TC682 features low quiescent current and high efficiency, making it the ideal choice for a wide variety of applications that require a negative voltage derived from a single positive supply (for example: generation of -6V from a 3V lithium cell or -10V generated from a +5V logic supply). The minimum external parts count and small physical size of the TC682 make it useful in many medium - current, dual voltage analog power supplies.
Features
- 99.9% Voltage Conversion Efficiency
- 92% Power Conversion Efficiency
- Wide Input Voltage Range: +2.4V to +5.5V
- Only 3 External Capacitors Required
- 185 μA Supply Current
- Space - Saving 8 - Pin SOIC and 8 - Pin PDIP Packages
Applications
- -10V from +5V Logic Supply
- -6V from a Single 3V Lithium Cell
- Portable Handheld Instruments
- Cellular Phones
- LCD Display Bias Generator
- Panel Meters
- Operational Amplifier Power Supplies
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| TC682EOA | MICROCHIP | SOIC-8 | 0 | $ 2.6085 |