onsemi FAN1540DX Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 1.3A TO-252AA
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
FAN1540DX
Detailed Description
IC REG LINEAR 3.3V 1.3A DPAK
Package
TO-252-3, DPak (2 Leads + Tab), SC-63
Key Features
Package / Case: TO-252-3, DPak (2 Leads + Tab), SC-63; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
FAN1540DX Datasheet
Quick Jump:
Technical Specifications
onsemi FAN1540DX Linear Controllers technical specifications.
General
Package / Case
TO-252-3, DPak
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
10V
Output Current
1.3A
Quiescent Current
2 mA
Output Configuration
Positive
Output Voltage
3.3V
Alternate Parts Comparison (FAN1540DX vs LM317MABDTG vs MC78M15ABDTRK vs LP2950CDT-5.0RK)
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-252-3, DPak | TO-252-3, DPak | TO-252-3, DPak | TO-252-3, DPak |
| Operating Temperature | 0°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 10V | 40V | 35V | 30V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.3A | 500mA | 500mA | 100mA |
| Output Type | Fixed | Adjustable | Fixed | Fixed |
| Output Voltage | 3.3V | 1.2V | 15V | 5V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit | Over Temperature, Short Circuit | Over Current, Over Temperature |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Number of Regulators | 1 | 1 | 1 | 1 |
| PSRR | 75dB ~ 57dB (120Hz) | 80dB ~ 65dB (120Hz) | 70dB (120Hz) | -- |
| Quiescent Current | 2 mA | 10 mA | -- | 120 µA |
| 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.