Texas Instruments LM317LCDRG4 Linear Controllers
IC REG LIN POS ADJ 100MA 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM317LCDRG4
Detailed Description
IC REG LIN POS ADJ 100MA 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM317LCDRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM317LCDRG4 Linear Controllers technical specifications.
General
Series
LM317L
RoHS
Yes
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
38V
Output Current
100mA
Output Configuration
Positive
Alternate Parts Comparison (LM317LCDRG4 vs LM9076QBMAX-5.0/NOPB vs LP2989IMX-3.3/NOPB vs LP2989IMX-5.0/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 38V | 40V | 16V | 16V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 100mA | 150mA | 500mA | 500mA |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 1.2V | 5V | 3.3V | 5V |
| Package | 8-SOIC | SOIC (D)-8 | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| 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 .
Suggested replacements
LM317LBDR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Adj.
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