Model No: TPS7A5201RPSR
Texas Instruments TPS7A5201RPSR
Manufacturer: Texas Instruments
SEMICON NO.: TPS7A5201RPSR
Package: 12-VQFN
Stock: In stock
Description: IC LDO Regulator 1 Output 2A
SEMICON NO.: TPS7A5201RPSR
Package: 12-VQFN
Stock: In stock
Description: IC LDO Regulator 1 Output 2A
Quantity :
| Mfr | Texas Instruments |
| Device Type | LDO Linear Voltage Regulator |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Output Voltage Range | 0.8 V to 5.2 V |
| Output Current (Max) | 2 A |
| Accuracy (Over Line, Load, Temp) | 0.5% (max) |
| Dropout Voltage (Vdo) | 65 mV (max) / 225 mV (max) at 2A |
| Input Voltage Range (VIN) | 1.1 V to 6.5 V (with BIAS) / 1.4 V to 6.5 V (without BIAS) |
| Input Bias Voltage (VBIAS) | 1.7 V to 6.5 V |
| Quiescent Current (Iq) | 2.8 mA (typ) / 4 mA (max) |
| Operating Temperature | -40°C to +125°C |
| Package | 12-VQFN |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TPS7A5201RPSR LDO regulator
TheTPS7A5201RPSR from Texas Instruments is a high-performance, low-noise, ultra-low dropout (LDO) linear regulator capable of delivering up to 2A continuous current, designed for precision power supply in noise-sensitive applications. It supports an input voltage range of 1.1V to 6.5V with bias (1.4V to 6.5V without bias) and offers an adjustable output voltage from 0.8V to 5.2V via an external resistor divider, ensuring flexibility for diverse system requirements. Featuring ultra-low noise (4.4µVrms), high power supply rejection ratio (PSRR up to 45dB at 100kHz), and exceptional output accuracy (±0.5% over temperature and load), this device ensures clean, stable power for critical circuits. Housed in a compact VQFN-12 package, it integrates comprehensive protection features, making it ideal for high-density, high-reliability designs.
The TPS7A5201RPSR is ideal for precision power management across multiple sectors:
● High-speed communication systems powering SerDes, RF amplifiers, and microwave modules
● Industrial controls for sensors, PLCs, and precision instrumentation
● Medical devices requiring ultra-clean power for imaging sensors and diagnostic ● equipment
Automotive electronics for infotainment and ADAS modules
● Consumer electronics including FPGA/DSP core power, high-speed ADC/DAC, and battery-powered portable devices
Alternative low dropout regulators
● TPS7A9201 (TI): 2A low-noise LDO in a compact WSON package, offering 4.7µVrms noise and 48dB PSRR, optimized for space-constrained high-frequency designs.
● LT1963A (Analog Devices): 1.5A ultra-low noise LDO with 3.8µVrms noise and wide input range, ideal for precision industrial and medical applications.
● RT9193 (Richtek): 2A high-accuracy LDO with low noise and high PSRR, pin-compatible alternative offering cost-effective performance for consumer and industrial systems.
TheTPS7A5201RPSR from Texas Instruments is a high-performance, low-noise, ultra-low dropout (LDO) linear regulator capable of delivering up to 2A continuous current, designed for precision power supply in noise-sensitive applications. It supports an input voltage range of 1.1V to 6.5V with bias (1.4V to 6.5V without bias) and offers an adjustable output voltage from 0.8V to 5.2V via an external resistor divider, ensuring flexibility for diverse system requirements. Featuring ultra-low noise (4.4µVrms), high power supply rejection ratio (PSRR up to 45dB at 100kHz), and exceptional output accuracy (±0.5% over temperature and load), this device ensures clean, stable power for critical circuits. Housed in a compact VQFN-12 package, it integrates comprehensive protection features, making it ideal for high-density, high-reliability designs.
The TPS7A5201RPSR is ideal for precision power management across multiple sectors:
● High-speed communication systems powering SerDes, RF amplifiers, and microwave modules
● Industrial controls for sensors, PLCs, and precision instrumentation
● Medical devices requiring ultra-clean power for imaging sensors and diagnostic ● equipment
Automotive electronics for infotainment and ADAS modules
● Consumer electronics including FPGA/DSP core power, high-speed ADC/DAC, and battery-powered portable devices
Alternative low dropout regulators
● TPS7A9201 (TI): 2A low-noise LDO in a compact WSON package, offering 4.7µVrms noise and 48dB PSRR, optimized for space-constrained high-frequency designs.
● LT1963A (Analog Devices): 1.5A ultra-low noise LDO with 3.8µVrms noise and wide input range, ideal for precision industrial and medical applications.
● RT9193 (Richtek): 2A high-accuracy LDO with low noise and high PSRR, pin-compatible alternative offering cost-effective performance for consumer and industrial systems.
