Texas Instruments TL317CDRG4 Linear Controllers
IC REG LIN POS ADJ 100MA 8SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TL317CDRG4
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
TL317CDRG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TL317CDRG4 Linear Controllers technical specifications.
General
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
Output Voltage
1.2V
Voltage Output Max
32V
Alternate Parts Comparison (TL317CDRG4 vs LP2989IMX-3.3/NOPB vs LP2989IMX-5.0/NOPB vs LP2951-33DRG4)
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 (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 38V | 16V | 16V | 30V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 100mA | 500mA | 500mA | 100mA |
| Output Type | Adjustable | Fixed | Fixed | Adjustable (Fixed) |
| Output Voltage | 1.2V | 3.3V | 5V | 1.235V (3.3V) |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 65dB (120Hz) | 60dB (1kHz) | 60dB (1kHz) | -- |
| 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
LM317LDR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Adj.
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