STMicroelectronics E-SG2525AN DC DC Switching Controllers
Buck, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
E-SG2525AN
Detailed Description
IC REG CTRLR BCK/PUSH-PULL 16DIP
Package
16-DIP (0.300", 7.62mm)
Key Features
Package / Case: 16-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
E-SG2525AN Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics E-SG2525AN DC DC Switching Controllers technical specifications.
General
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-25°C ~ 85°C (TA)
Supply Voltage
8V ~ 35V
Lifecycle Status
Obsolete
Output Type
Transistor Driver
Switching Frequency
100Hz ~ 400kHz
Number of Outputs
2
Topology
Buck, Push-Pull
Control Features
Enable, Soft Start
Alternate Parts Comparison (E-SG2525AN vs L3751PUR vs UC3843BN vs UC3845BN)
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-DIP | 20-VFQFN Exposed Pad | 8-DIP | 8-DIP |
| Mounting Type | Through Hole | Surface Mount, Wettable Flank | Through Hole | Through Hole |
| Operating Temperature | -25°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | 0°C ~ 70°C (TJ) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 8V ~ 35V | 6V ~ 75V | 7.6V ~ 30V | 7.6V ~ 30V |
| Switching Frequency | 100Hz ~ 400kHz | 100kHz ~ 1MHz | Up to 500kHz | Up to 500kHz |
| Clock Sync | Yes | Yes | No | No |
| Control Features | Enable, Soft Start | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Sync, Tracking | Frequency Control | Frequency Control |
| Duty Cycle Max | 49% | 99% | 96% | 48% |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive, Isolation Capable | Positive, Isolation Capable |
| Output Phases | 1 | 1 | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Action |
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
SG3524NSTMicroelectronicsFlyback, Push-Pull Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 16-DIP
L5991ASTMicroelectronicsFlyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-DIP
E-SG3525ANSTMicroelectronicsBuck, Push-Pull Regulator Positive Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-DIP