Microchip Technology SG1846F DC DC Switching Controllers
PWM CONTROLLER, HIGH-RELIABILITY
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SG1846F
Detailed Description
PWM CONTROLLER, HIGH-RELIABILITY
Package
16-CFlatPack
Key Features
Package / Case: 16-CFlatPack; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SG1846F Datasheet
Quick Jump:
Technical Specifications
Microchip Technology SG1846F DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
16-CFlatPack
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
8V ~ 40V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
1kHz ~ 500kHz
Number of Outputs
2
Topology
Buck, Boost, Push-Pull
Alternate Parts Comparison (SG1846F vs SG2525ADW-TR vs SG1525AF-883B vs SG1525AF-DESC)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-CFlatPack | 16-SOIC | 16-CFlatPack | 16-CFlatPack |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -25°C ~ 85°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 8V ~ 40V | 8V ~ 35V | 8V ~ 35V | 8V ~ 35V |
| Switching Frequency | 1kHz ~ 500kHz | 100Hz ~ 350kHz | 100Hz ~ 350kHz | 100Hz ~ 350kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Current Limit, Enable | Enable, Soft Start | Enable, Frequency Control, Soft Start | Enable, Frequency Control, Soft Start |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down | Step-Up/Step-Down |
| Number of Outputs | 2 | 2 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Action |
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