onsemi LM317LDR2G Microcontrollers
Adj.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM317LDR2G
Detailed Description
Adj. LDO Regulator, 100mA, 40V In, 37V Out, 80dB PSRR, SOIC-8
Package
SOIC-8
Lifecycle Status
Active
Datasheet
LM317LDR2G Datasheet
Quick Jump:
Technical Specifications
onsemi LM317LDR2G Microcontrollers technical specifications.
General
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Current
100mA
Quiescent Current
10 mA
PSRR
80dB (120Hz)
Protection Features
Over Current, Over Temperature, Short Circuit
Output Configuration
Positive
Related Parts Comparison (LM317LDR2G vs LM2595DSADJR4G vs LM2575D2T-ADJG vs LM2575D2T-ADJR4G)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 40V | 40V | 40V | 40V |
| Output Configuration | Positive | Positive or Negative | Positive | Positive |
| Output Current | 100mA | 1A | 1A | 1A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 1.2V | 1.23V | 1.23V | 1.23V |
| Voltage Output Max | 37V | 37V | 37V | 37V |
| RoHS | Yes | -- | Yes | Yes |
| Case Outline | 751-07 | -- | 936A-02 | 936A-02 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
LM217LD13TRSTMicroelectronicsDirectonsemi
Pin YesPkg YesElec Yes
Adjustable LDO Regulator, 1.2-37V, 100mA, SO Package, 40V In
LM317LD13TRSTMicroelectronicsDirectonsemi
Pin YesPkg YesElec Yes
Adjustable LDO Regulator, 1.2-37V, 200mA, SO Package, SM
LM317LCDRTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
Adj.
LM317LM/NOPBTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
Adjustable LDO 1A, 40V, 1.8V Dropout, 8-SOIC, -40 to 125C
TL317CDRTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
Adj.
LM317LCDTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
100-mA, 35-V, adjustable linear voltage regulator
LM317LMX/NOPBTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC REG LIN POS ADJ 100MA 8SOIC
TL317CDRG4Texas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC REG LIN POS ADJ 100MA 8SOIC
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