Key facts
- Brand
- Texas Instruments
- Model
- 78SR100
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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Texas Instruments 78SR100 Series Integrated Switching Regulator Handbook
The 78SR100 series is a family of 1.5 A, three‑terminal integrated switching regulators (ISRs) with a very small footprint. They offer high efficiency (>85 %), internal short‑circuit and over‑temperature protection, and can operate from a wide input voltage range, making them suitable for many applications.
The datasheet includes pin‑out information, suggested board layout, detailed electrical characteristics, thermal derating curves, and mechanical specifications such as package type (vertical or surface mount) and operating limits.
Texas Instruments 78SR100 specifications
| Maximum Output Current | 1.5 A |
|---|---|
| Efficiency at 5 V, 1 A | 85 % |
| Weight | 6.5 g |
| Storage Temperature Range | -40 °C to +125 °C |
Source: Texas Instruments 78SR100 Series Integrated Switching Regulator Datasheet
All Texas Instruments 78SR100 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the maximum output current of the 78SR100 regulator?
The regulator can deliver up to 1.5 A of output current.
From: Texas Instruments 78SR100 Series Integrated Switching Regulator Handbook
What is the efficiency of the 78SR100 regulators?
The devices achieve greater than 85 % efficiency.
From: Texas Instruments 78SR100 Series Integrated Switching Regulator Handbook
What is the maximum output current of the 78SR100 series?
The 78SR100 series can deliver up to 1.5 A of output current.
From: Texas Instruments 78SR100 Series Integrated Switching Regulator Datasheet
What is the efficiency of the 78SR100 at 5 V output and 1 A load?
The regulator achieves about 85 % efficiency under those conditions.
From: Texas Instruments 78SR100 Series Integrated Switching Regulator Datasheet