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Low-Dropout Fixed-Voltage Regulators


Package | PIN: PW | 20
Temp: S (0 to 125)
Carrier: Cut Tape
Qty Price
1-9 $0.87
10-24 $0.77
25-99 $0.72
100-249 $0.61
250-499 $0.57
500-749 $0.46
750-999 $0.37
1000+ $0.33


  • Fixed 1.8-V, 2.5-V, and 3.3-V Outputs
  • ±1% Maximum Output Voltage Tolerance at TJ = 25°C
  • 500-mV Maximum Dropout Voltage at 500 mA (3.3-V Option)
  • ±2% Output Voltage Variation Across Load and Temperature
  • Internal Overcurrent Limiting
  • Internal Thermal-Overload Protection
  • Internal Overvoltage Protection

Texas Instruments  TLV2217-25PWR

The TLV2217 family of low-dropout regulators offers a variety of fixed-voltage options that offer a maximum continuous input voltage of 16 V, making them more versatile than CMOS regulators. Utilizing a PNP pass element, these regulators are capable of sourcing 500 mA of current, with a specified maximum dropout of 500 mV (3.3-V and 2.5-V options), making these regulators ideal for low-voltage applications. Additionally, the TLV2217 regulators offer very tight output accuracy of ±2% across operating load and temperature ranges. Other convenient features the regulators provide are internal overcurrent limiting, thermal-overload protection, and overvoltage protection. The TLV2217 family of regulators is available in fixed voltages of 1.8 V, 2.5 V, and 3.3 V.