Diodes Incorporated AZ1117CH-3.3TRG1 Microcontrollers
IC REG LINEAR 3.3V 1A SOT223
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AZ1117CH-3.3TRG1
Base Model
Detailed Description
IC REG LINEAR 3.3V 1A SOT223
Package
TO-261-4, TO-261AA
Lifecycle Status
Active
RoHS State
RoHS3 Compliant
Datasheet
Quick Jump:
Technical Specifications
Diodes Incorporated AZ1117CH-3.3TRG1 Microcontrollers technical specifications.
General
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-20°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
15V
Output Current
1A
Quiescent Current
6 mA
Output Configuration
Positive
Output Voltage
3.3V
Alternate Parts Comparison (AZ1117CH-3.3TRG1 vs AZ1117CH-3.3TRG1-50 vs AZ1117CH-ADJTRG1 vs AZ1117CH-5.0TRG1)
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 |
| Operating Temperature | -20°C ~ 125°C (TJ) | -20°C ~ 125°C (TJ) | -20°C ~ 125°C (TJ) | -20°C ~ 125°C (TJ) |
| Lifecycle Status | Active | Active | Active | Active |
| Max Input Voltage | 15V | 15V | 15V | 15V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 1A | 1A |
| Output Type | Fixed | Fixed | Adjustable | Fixed |
| Output Voltage | 3.3V | 3.3V | 1.25V | 5V |
| Protection Features | Thermal Shutdown | Over Temperature | Thermal Shutdown | Thermal Shutdown |
| PSRR | 70dB (120Hz) | 70dB (120Hz) | 70dB (120Hz) | 70dB (120Hz) |
| Quiescent Current | 6 mA | 6 mA | 5 mA | 6 mA |
| 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
NCP1117LPST33T3GonsemiDirectonsemi
Pin YesPkg YesElec Yes
3.3V LDO Regulator, 1A, SOT-223, 18V In, Surface Mount
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
