The Contek LM317L is a monolithic integrated circuit, designed for use as positive adjustable voltage regulator. It is designed to supply until 100mA of load current with an output voltage adjustable over a 1.25V to 37V range.
* Output voltage range: 1.25V to 37V
* Output current in excess of 100mA
* Line regulation typ. 0.01%
* Load regulation typ. 0.1%
* Thermal overload protection
* Short circuit protection
* Output transistor safe area compensation
* Floating operation for high voltage applications
Attribute | Attribute Value |
---|---|
Manufacturer | Texas Instruments |
Product Category | Linear Voltage Regulators |
Series | LM317L |
Packaging | Alternate Packaging |
Unit-Weight | 0.004603 oz |
Mounting-Style | SMD/SMT |
Package-Case | TO-243AA |
Operating-Temperature | -40°C ~ 125°C |
Mounting-Type | Surface Mount |
Output-Type | Adjustable |
Supplier-Device-Package | SOT-89-3 |
Voltage-Input | 3.7 V ~ 38 V |
Number-of-Outputs | 1 Output |
Current-Output | 100mA |
Voltage-Output | 1.2 V ~ 32 V |
Regulator-Topology | Positive Adjustable |
Voltage-Dropout-Typical | - |
Number-of-Regulators | 1 Regulator |
Current-Limit-Min | - |
Maximum Operating Temperature | + 125 C |
Operating temperature range | - 40 C |
Polarity | Positive |
Output-Voltage | 1.2 V to 32 V |
Input-Voltage-MAX | 35 V |
Output-Current | 100 mA |
Input-Voltage-MIN | 4.2 V |
Load-Regulation | 0.5 % |
Package-Case | SOT-89-3 |
Line-Regulation | 0.02 % / V |
Power Supply Ripple Rejection (PSRR) | 80 dB |
Form,Package,Functional compatible component
Manufacturer Part# | Description | Manufacturer | Compare |
LM317LCPKG3 Power Circuits |
3-pin or 8-pin 100-mA adjustable positive regulator 3-SOT-89 0 to 125 | Texas Instruments | LM317LIPK vs LM317LCPKG3 |
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