onsemi LM1117IMPX-ADJNOPB Linear Controllers
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM1117IMPX-ADJNOPB
Detailed Description
IC REG LIN POS ADJ 800MA SOT223
Package
TO-261-4, TO-261AA
Key Features
Package / Case: TO-261-4, TO-261AA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM1117IMPX-ADJNOPB Datasheet
Quick Jump:
Technical Specifications
onsemi LM1117IMPX-ADJNOPB Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
20V
Output Current
800mA
Output Configuration
Positive
Output Voltage
1.25V
Alternate Parts Comparison (LM1117IMPX-ADJNOPB vs NCV1117ST12T3G vs NCV565ST12T3G vs NCP1117LPST18T3G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C | 0°C ~ 125°C |
| Lifecycle Status | Active | Active | Obsolete | Active |
| Max Input Voltage | 20V | 20V | 9V | 18V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 800mA | 1A | 1.5A | 1A |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Output Voltage | 1.25V | 12V | 1.2V | 1.8V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 73dB (120Hz) | 54dB (120Hz) | 85dB ~ 75db (120Hz ~ 1kHz) | 60dB (120Hz) |
| 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
LD1117STRSTMicroelectronicsDirectonsemi
Pin YesPkg YesElec Yes
Linear Voltage Regulator IC Positive Adjustable 1 Output 800mA SOT-223
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