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TI TPS63710DRRT
| Manufacturer | |
| MPN | TPS63710DRRT |
| LCSC Part # | C485525 |
| Packaging | SON-12-EP(3x3) |
| Customer # | |
| Key Attributes | TPS63710 Low Noise Synchronous Inverting Buck Converter |
| Datasheet |  TI TPS63710DRRT |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | TI | |
| Packaging | SON-12-EP(3x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 1.5MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Adjustable soft-start;Output discharge;Overcurrent Protection;Built-in LDO regulator;Operating status indication | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 3.1V~14V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | -5.5V~-1V | |
| Output Current | 1A | |
| Quiescent Current | 15mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 250 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TPS63710 is an inverting buck DC-DC converter that generates negative output voltages as low as -5.5 V. Depending on the ratio of input to output voltage, it can deliver up to 1 A of output current. Its filtered reference system provides low 1/f noise, which is essential for high-performance telecom systems.
The TPS63710 operates with a fixed-frequency PWM control topology. It features internal current limiting and thermal shutdown. The 3.1 V to 14 V input voltage range makes the TPS63710 suitable for a wide range of applications requiring a negative output voltage generated from a higher absolute value positive input voltage.
Synchronous rectification is particularly beneficial for high efficiency at small output voltages such as -1.8 V, which is commonly used as the negative supply voltage for high-performance DACs and ADCs. The fixed 1.5 MHz switching frequency allows the use of small external components and achieves a compact overall solution size.
The TPS63710 is available in a 3 mm × 3 mm WSON package, providing excellent thermal dissipation for applications in high-temperature environments.
Applications
- General-purpose negative voltage supply
- ADC and DAC supply in telecom systems
- GaN transistor biasing
- Optical module laser diode biasing
- Noise-sensitive, space-constrained applications requiring negative supply voltage
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 5.3012 | $ 5.30 |
| 10+ | $ 4.549 | $ 45.49 |
| 30+ | $ 4.1022 | $ 123.07 |
| 250+ | $ 3.6506 | $ 912.65 |
| 500+ | $ 3.441 | $ 1720.50 |
| 1,000+ | $ 3.3484 | $ 3348.40 |
Standard Packaging250/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | TI | |
| Packaging | SON-12-EP(3x3) | |
| Operating Temperature | -40℃~+125℃@(TJ) | |
| Frequency - Switching | 1.5MHz | |
| Function | Step-down type | |
| Number of Outputs | 1 | |
| Features | Adjustable soft-start;Output discharge;Overcurrent Protection;Built-in LDO regulator;Operating status indication | |
| Output Type | Adjustable | |
| Topology | Buck | |
| Operating Voltage | 3.1V~14V | |
| Switch tube (built-in/external) | Built-in | |
| Output Voltage | -5.5V~-1V | |
| Output Current | 1A | |
| Quiescent Current | 15mA |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 250 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TPS63710 is an inverting buck DC-DC converter that generates negative output voltages as low as -5.5 V. Depending on the ratio of input to output voltage, it can deliver up to 1 A of output current. Its filtered reference system provides low 1/f noise, which is essential for high-performance telecom systems.
The TPS63710 operates with a fixed-frequency PWM control topology. It features internal current limiting and thermal shutdown. The 3.1 V to 14 V input voltage range makes the TPS63710 suitable for a wide range of applications requiring a negative output voltage generated from a higher absolute value positive input voltage.
Synchronous rectification is particularly beneficial for high efficiency at small output voltages such as -1.8 V, which is commonly used as the negative supply voltage for high-performance DACs and ADCs. The fixed 1.5 MHz switching frequency allows the use of small external components and achieves a compact overall solution size.
The TPS63710 is available in a 3 mm × 3 mm WSON package, providing excellent thermal dissipation for applications in high-temperature environments.
Applications
- General-purpose negative voltage supply
- ADC and DAC supply in telecom systems
- GaN transistor biasing
- Optical module laser diode biasing
- Noise-sensitive, space-constrained applications requiring negative supply voltage
C485525 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |