Key facts
- Brand
- TSC
- Model
- TS2
- Industry
- Industrial
- Documents
- 3
- Languages
- EN
- Last added
- 2012-08-08
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TSC TS39100/1/2/3 1A Ultra Low Dropout Positive Voltage Regulator Datasheet
The TSC TS39100/1/2/3 series are 1A ultra low dropout linear voltage regulators designed to provide low voltage, high current output from an extremely small package. These regulators offer extremely low dropout (typically 400mV at 1A) and very low ground current, making them suitable for battery power equipment and PC add-in cards.
The series is available in three-pin SOT-223, 8-pin SOP, and 5-pin TO-252 packages. It includes features such as error flag detection, internal current limit, thermal shutdown protection, and reverse battery protection. The document provides electrical characteristics, pin assignments, and application circuit information.
TSC TS2 specifications
| Output Current | 1.0A |
|---|---|
| Dropout Voltage | 0.4V (typ.) |
| Operating Junction Temperature | -40 ~ +125 °C |
| Supply Voltage | +2.25 ~ +16 V |
| Minimum Load Current | 10mA |
Source: TSC TS39100/1/2/3 1A Ultra Low Dropout Positive Voltage Regulator Datasheet
All TSC TS2 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the dropout voltage of the TS39100/1/2/3 series?
The dropout voltage is typically 0.4V at 1.0A load current.
From: TSC TS39100/1/2/3 1A Ultra Low Dropout Positive Voltage Regulator Datasheet
What packages are available for the TS39100/1/2/3 series?
The series is offered in 3-pin SOT-223, 8-pin SOP, and 5-pin TO-252 packages.
From: TSC TS39100/1/2/3 1A Ultra Low Dropout Positive Voltage Regulator Datasheet
What is the minimum load current required for proper regulation?
A 10mA minimum load current is necessary for proper regulation.
From: TSC TS39100/1/2/3 Ultra Low Dropout Positive Voltage Regulator Datasheet
Is an output capacitor required?
Yes, the series requires an output capacitor to maintain stability and improve transient response.
From: TSC TS39100/1/2/3 Ultra Low Dropout Positive Voltage Regulator Datasheet
What is the typical dropout voltage of the TS39301/2/3/4?
The typical dropout voltage is about 0.4 V when delivering 3 A.
What output capacitor is recommended for the regulator?
A 47 µF output capacitor (or larger) with an ESR less than 10 Ω is recommended for stability.