STMicroelectronics L4988DTR Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 8-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L4988DTR
Detailed Description
IC REG LINEAR 5V 200MA 8SO
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
L4988DTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4988DTR Linear Controllers technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
31V
Current Supply Max
2.5 mA
Output Current
200mA
Quiescent Current
150 µA
Control Features
Reset, Watchdog
Alternate Parts Comparison (L4988DTR vs L78L33ACD13TR vs L78L05ABD vs L78L33CD-TR)
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 | -40°C ~ 150°C | 0°C ~ 125°C | -40°C ~ 125°C | 0°C ~ 125°C |
| Current Supply Max | 2.5 mA | 6 mA | 6 mA | 6 mA |
| Max Input Voltage | 31V | 30V | 30V | 30V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 200mA | 100mA | 100mA | 100mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 5V | 3.3V | 5V | 3.3V |
| Protection Features | Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| PSRR | 60dB (100Hz) | 49dB (120Hz) | 49dB (120Hz) | 49dB (120Hz) |
| Action |
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