Linear Technology LT1121CST-5#PBF, LDO Regulator, 150mA, 5 V, -30 → 30 Vin 3+Tab-Pin, SOT-223

  • RS Stock No. 761-8077
  • Mfr. Part No. LT1121CST-5#PBF
  • Manufacturer Analog Devices
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

LDO (Low Dropout) Linear Voltage Regulators, 5.0V Output, Linear Technology

LDO (Low Dropout) Linear Voltage Regulators, Linear Technology

Linear Technology Low Dropout Linear regulators (LDO) present very low dropout, line and load regulation and fast transient response. The positive, negative and multiple output LDO Linear regulators come in fixed or adjustable outputs. Some LDO+ devices have more features than the standard linear regulators; some can monitor the voltage, current and temperature. They also feature program current limit, active output discharge or even control an upstream supply powering the LDO.

Fast Transient response time
Wide Input Voltage range: 0.9V to 80V
Output Currents from 100mA to 7.5A

Attribute Value
Output Voltage 5 V
Output Type Fixed
Package Type SOT-223
Maximum Output Current 150mA
Mounting Type Surface Mount
Minimum Input Voltage -30 V
Maximum Input Voltage 30 V
Pin Count 3+Tab
Polarity Positive
Number of Outputs 1
Quiescent Current 0.03mA
Minimum Operating Temperature 0 °C
Maximum Operating Temperature +125 °C
Length 6.71mm
Width 3.71mm
Dimensions 6.71 x 3.71 x 1.8mm
Height 1.8mm
Load Regulation -50 mV
Line Regulation 10 mV
Temporarily out of stock - back order for despatch 17/08/2020, delivery within 4 working days from despatch date
Price Each
MYR 19.28
Per unit
1 - 9
10 - 49
50 - 99
100 - 249
250 +
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