Texas Instruments LM2575S-5.0 Microcontrollers
5V 1A Step-Down DC/DC Controller, 40V In, 52kHz, SMD
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2575S-5.0
Series
Base Model
Detailed Description
5V 1A Step-Down DC/DC Controller, 40V In, 52kHz, SMD
Package
TO-263-5
Lifecycle Status
Active
Datasheet
LM2575S-5.0 Datasheet
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Technical Specifications
Texas Instruments LM2575S-5.0 Microcontrollers technical specifications.
General
RoHS
Yes
Lifecycle Status
Active
Vin Min V
4
Vin Max V
40
Vout Min V
3.3
Vout Max V
37
Iout Max a
1
Iq Typ Ma
10
Switching Frequency Min Khz
42
Switching Frequency Max Khz
63
Related Parts Comparison (LM2575S-5.0 vs LM2575SX-ADJ/NOPB vs LM2575SX-ADJ vs LM2575SX-5.0)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Not For New Designs | Unconfirmed |
| Package | TO-263-5 | TO-263 (KTT)-5 | TO-263 (KTT)-5 | TO-263-6 |
| Control Mode | Voltage mode | Voltage mode | Voltage mode | -- |
| Duty Cycle Max | 98 | 98 | 98 | -- |
| Iq Typ Ma | 10 | 10 | 10 | -- |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -40 to 125 | -- |
| Regulated Outputs | 1 | 1 | 1 | -- |
| Switching Frequency Max Khz | 63 | 63 | 63 | -- |
| Switching Frequency Min Khz | 42 | 42 | 42 | -- |
| Vin Max V | 40 | 40 | 40 | -- |
| Vin Min V | 4 | 4 | 4 | -- |
| Action |
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