Diodes Incorporated AP2139AK-1.8TRG1 Linear Controllers
IC REG LINEAR 1.8V 250MA SOT23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AP2139AK-1.8TRG1
Detailed Description
IC REG LINEAR 1.8V 250MA SOT23-5
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AP2139AK-1.8TRG1 Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated AP2139AK-1.8TRG1 Linear Controllers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Output Type
Fixed
Max Input Voltage
6V
Output Current
250mA
Quiescent Current
1.5 µA
Control Features
Enable
Output Configuration
Positive
Output Voltage
1.8V
Alternate Parts Comparison (AP2139AK-1.8TRG1 vs AP7315-26W5-7 vs AP7343DQ-30W5-7 vs AP7375-30W5-7)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Control Features | Enable | Enable | Enable | Current Limit, Enable |
| Max Input Voltage | 6V | 5.25V | 5.25V | 45V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 250mA | 150mA | 300mA | 300mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.8V | 2.6V | 3V | 3V |
| Protection Features | Over Current | Over Current | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit |
| Quiescent Current | 1.5 µA | 60 µA | 60 µA | 5 µA |
| Voltage Dropout | 1.1V @ 250mA | 0.32V @ 150mA | 0.32V @ 300mA | 0.36V @ 100mA |
| Numberof Regulators | -- | 1 | 1 | 1 |
| Action |
More Parts in Voltage Regulators - Linear
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.