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Product attributes Property Value
Manufacturer Torex Semiconductor Ltd
Product Series
Packaging Cut Tape (CT) | Tape & Reel (TR)
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 1.3V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.69V @ 200mA
Current - Output 200mA
Current - Quiescent (Iq) 17 µA
Current - Supply (Max) -
PSRR 50dB (1kHz)
Control Features Enable
Protection Features Over Current
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case SC-82
Supplier Device Package SSOT-24
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

The XC6501B131NR-G is a low dropout linear regulator from Torex Semiconductor, offering a fixed 1.3V output with a maximum current of 200mA. It features an exceptionally low quiescent current of 17 µA, making it an excellent choice for battery-operated and energy-harvesting applications. The dropout voltage is 0.69V at full load. The SSOT-24 package provides a compact solution for space-limited PCB designs.

  • Ultra-Low Quiescent Current: 17 µA IQ minimizes power loss, ideal for always-on and battery-powered devices.
  • Precise 1.3V Output: Meets the requirements of modern low-voltage digital ICs.
  • Compact SSOT-24 Package: Saves board space in portable and miniaturized products.
  • Reliable Performance: Torex quality ensures stable operation across varying load conditions.

Low-Voltage Digital Cores

The 1.3V output is ideal for powering the latest low-voltage FPGAs, DSPs, and microcontrollers that require sub-1.5V rails.

Battery-Powered Medical Devices

With only 17 µA quiescent current, this LDO is perfect for glucose monitors and other portable medical equipment where battery life is paramount.

Wireless Sensor Nodes

For remote sensors, the low IQ and stable 1.3V output ensure reliable operation with minimal power drain during sleep modes.

Portable Audio Players

The low dropout voltage allows regulation from a 2-cell battery pack, providing a clean 1.3V supply for audio codecs and amplifiers.

Smart Cards and RFID

Compact SSOT-24 package and low power consumption make it suitable for smart card readers and RFID tags requiring a precise 1.3V rail.

Q: What is the output voltage of the XC6501B131NR-G?
A: The fixed output voltage is 1.3V.
Q: What is the maximum output current?
A: It can deliver up to 200mA.
Q: What is the input voltage range?
A: The input voltage range is not specified in the provided data; please refer to the datasheet.
Q: What is the dropout voltage?
A: The dropout voltage is 0.69V at 200mA.
Q: What is the quiescent current?
A: The quiescent current is 17 µA, making it very efficient for low-power applications.
Q: What package is available?
A: It comes in an SSOT-24 package.
Base Product Number : XC6501B131
1.3V 200mA LDO Linear Regulator Low Quiescent Current SSOT-24 Torex
Q: What is the output voltage of the XC6501B131NR-G?
A: The fixed output voltage is 1.3V.
Q: What is the maximum output current?
A: It can deliver up to 200mA.
Q: What is the input voltage range?
A: The input voltage range is not specified in the provided data; please refer to the datasheet.
Q: What is the dropout voltage?
A: The dropout voltage is 0.69V at 200mA.
Q: What is the quiescent current?
A: The quiescent current is 17 µA, making it very efficient for low-power applications.
Q: What package is available?
A: It comes in an SSOT-24 package.