TPS799-Q1是TI公司的一款单通道LDO产品，TPS799-Q1是汽车用 200 mA、低静态电流、超低噪声、高 PSRR、LDO 线性稳压器，本页介绍了TPS799-Q1的产品说明、应用、特性等，并给出了与TPS799-Q1相关的TI元器件型号供参考。
TPS799-Q1 - 汽车用 200 mA、低静态电流、超低噪声、高 PSRR、LDO 线性稳压器 - 单通道LDO - 线性稳压器(LDO) - TI公司（Texas Instruments，德州仪器）
- Qualified for Automotive Applications
- 200-mA Low-Dropout (LDO) Regulator WithEnable(EN)
- Low IQ: 40μA
- Multiple Output Voltage Versions Available:
- Fixed Outputs of 1.2V to 4.5V
- Adjustable Outputs from 1.2V to 6.5V
- High PSRR: 66dB at 1kHz, 51 db at 10 kHz
- Ultralow Noise: 29.5μVRMS
- Fast Start-Up Time: 45μs
- Stable With a Low ESR, 2-μF (Typical) Output Capacitance
- Excellent Load and Line Transient Response
- 2% Overall Accuracy (Load, Line, and Temperature)
- Very Low Dropout: 100mV
- Thin SOT-23 and 2-mm × 2-mm SON-6 Packages
- Infotainment
- Cluster
- Advanced Driver Assistance Systems
SPACE
The TPS799xx-Q1 family of low-dropout (LDO) low-power linear regulators offers excellent AC performance with very low ground current. High power-supply rejection ratio (PSRR), low noise, fast start-up, and excellent line and load transient response are provided while consuming a very low 40-μA (typical) ground current. The TPS799xx-Q1 is stable with ceramic capacitors and uses an advanced BiCMOS fabrication process to yield a dropout voltage of 100mV(typical) at 200-mA output. The TPS799xx-Q1 uses a precision voltage reference and feedback loop to achieve overall accuracy of 2% over all load, line, process, and temperature variations. It is fully specified from TJ = –40°C to 125°C and is offered in low profile thin SOT-23 and 2-mm × 2-mm SON packages, ideal for wireless handsets and WLAN cards.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| TPS799-Q1 | SON (6) | 2.00 mm × 2.00 mm |
| SOT (5) | 2.90 mm × 1.60 mm |
