TI TPS73430DRVT
| Manufacturer | |
| MPN | TPS73430DRVT |
| LCSC Part # | C2867173 |
| Packaging | WSON-6-EP(2x2) |
| Customer # | |
| Key Attributes | 250mA, low IQ, low dropout regulator with enable function |
| Datasheet | TI TPS73430DRVT |
| RoHS Compliance | 1 documents available |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(2x2) | |
| Output Voltage | - | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+105℃@(Ta) | |
| Supply Current (Iq) | 65uA | |
| Output Configuration | Positive | |
| Output Current | 250mA | |
| Operating Voltage | 6.5V | |
| Features | Enable control;Noise bypass terminal;Input under-voltage protection;Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(2x2) | |
| Output Voltage | - | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+105℃@(Ta) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 65uA | |
| Output Configuration | Positive | |
| Output Current | 250mA | |
| Operating Voltage | 6.5V | |
| Features | Enable control;Noise bypass terminal;Input under-voltage protection;Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
Introduction
The TPS734xx-Q1 family of low-dropout (LDO), low-power linear regulators delivers excellent AC performance while maintaining ultra-low ground current. With a typical ground current of only 44μA, these devices provide high PSRR, low noise, fast startup, and excellent line and load transient response. The TPS734xx-Q1 remains stable with ceramic capacitors and uses an advanced BiCMOS process to achieve a typical dropout voltage of 125mV at an output voltage of 250mV. A precision voltage reference and feedback loop provide 2% total accuracy across full load, line, variation, and temperature ranges. Rated for an operating temperature range of TA = -40°C to +105°C and offered in a compact ThinSOT-23 package, these devices are ideal for wireless headsets, printers, and WLAN cards.
Features
- Automotive-grade qualified
- 250mA LDO regulator with enable function (EN)
- Low I₀: 44μA
- Multiple output voltage options:
- Fixed 3.3V output
- Adjustable output from 1.25V to 6.2V
- High PSRR: 60dB at 1kHz
- Ultra-low noise: 28μV RMS
- Fast start-up time: 45μs
- Stable with typical output capacitor of 2.0μF low ESR
- Excellent load/line transient response
- 2% overall accuracy (over load/line/temperature)
- Thin SOT-23 package
Applications
- Many RF and precision analog applications
- Portable applications
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(2x2) | |
| Output Voltage | - | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+105℃@(Ta) | |
| Supply Current (Iq) | 65uA | |
| Output Configuration | Positive | |
| Output Current | 250mA | |
| Operating Voltage | 6.5V | |
| Features | Enable control;Noise bypass terminal;Input under-voltage protection;Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(2x2) | |
| Output Voltage | - | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+105℃@(Ta) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 65uA | |
| Output Configuration | Positive | |
| Output Current | 250mA | |
| Operating Voltage | 6.5V | |
| Features | Enable control;Noise bypass terminal;Input under-voltage protection;Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
Introduction
The TPS734xx-Q1 family of low-dropout (LDO), low-power linear regulators delivers excellent AC performance while maintaining ultra-low ground current. With a typical ground current of only 44μA, these devices provide high PSRR, low noise, fast startup, and excellent line and load transient response. The TPS734xx-Q1 remains stable with ceramic capacitors and uses an advanced BiCMOS process to achieve a typical dropout voltage of 125mV at an output voltage of 250mV. A precision voltage reference and feedback loop provide 2% total accuracy across full load, line, variation, and temperature ranges. Rated for an operating temperature range of TA = -40°C to +105°C and offered in a compact ThinSOT-23 package, these devices are ideal for wireless headsets, printers, and WLAN cards.
Features
- Automotive-grade qualified
- 250mA LDO regulator with enable function (EN)
- Low I₀: 44μA
- Multiple output voltage options:
- Fixed 3.3V output
- Adjustable output from 1.25V to 6.2V
- High PSRR: 60dB at 1kHz
- Ultra-low noise: 28μV RMS
- Fast start-up time: 45μs
- Stable with typical output capacitor of 2.0μF low ESR
- Excellent load/line transient response
- 2% overall accuracy (over load/line/temperature)
- Thin SOT-23 package
Applications
- Many RF and precision analog applications
- Portable applications
C2867173 EasyEDA Library
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 |