Allicdata Part #: | 497-6936-2-ND |
Manufacturer Part#: |
STMPS2161STR |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | STMicroelectronics |
Short Description: | IC PWR SWITCH 1CH 1000MA SOT23-5 |
More Detail: | N/A |
DataSheet: | STMPS2161STR Datasheet/PDF |
Quantity: | 1000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Switch Type: | General Purpose |
Number of Outputs: | 1 |
Ratio - Input:Output: | 1:1 |
Output Configuration: | High Side |
Output Type: | N-Channel |
Interface: | On/Off |
Voltage - Load: | 2.7 V ~ 5.5 V |
Voltage - Supply (Vcc/Vdd): | Not Required |
Current - Output (Max): | 1A |
Rds On (Typ): | 90 mOhm |
Input Type: | Non-Inverting |
Features: | -- |
Fault Protection: | Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO |
Operating Temperature: | -40°C ~ 125°C (TJ) |
Package / Case: | SC-74A, SOT-753 |
Supplier Device Package: | SOT-23-5 |
Base Part Number: | STMPS2161 |
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The STMPS2161STR is a controller that provides circuit protection, load driving, and power distribution functions in one package. It features low voltage and current ratings, a low total harmonic distortion, and superior power dissipation ratings. The device is designed for applications such as static power switch control, voltage and current limiter functions, and non-intrusive drop-in circuit protection. The STMPS2161STR is also compliant to IEC safety regulations, including over-voltage, over-current, and over-temperature protection.
The STMPS2161STR provides full-bandgap voltage regulation, allowing for maximum efficiency in power management functions when combined with an external power supply or embedded device. Integrated power distribution switches are used to supply current to the device or to the discrete or external loads. These switches feature advanced fast-on turn-on and fast-off turn-off performance, which allows for rapid control of the output voltage or current. An integrated current limit feature is also included, ensuring that the power management functions are used safely and efficiently.
The STMPS2161STR also features a load-driving circuit, which allows for an external load to be controlled with less power than that required by a conventional switching power supply. This feature further enhances the efficiency of the power management functions, as well as providing an interface to external loads. The load-driving circuit can be configured to operate with either AC or DC inputs, allowing for wide-range operation from 24V to 48V.
In addition, the STMPS2161STR includes a power-management control engine, which allows for application-specific power control. This feature enables the user to program the device for specific applications, such as peak-load protection or power-up sequencing, using a set of configuration registers. The control engine also provides protection against overloads and short-circuit conditions.
In summary, the STMPS2161STR provides a unique combination of circuit protection, load driving, and power distribution all in a compact package. Its low voltage and current ratings, low total harmonic distortion, and superior power dissipation make it an ideal solution for a variety of PMIC power distribution applications. The device also features a load-driving circuit, which enhances the efficiency of the power management functions, and an integrated control engine, which enables for application-specific power control. The STMPS2161STR is compliant to IEC safety regulations and is suitable for static power switch control, voltage and current limiter functions, and non-intrusive drop-in circuit protection. With its unique combination of features, the STMPS2161STR is an excellent choice for power distribution switch, load driver, and power management applications.
The specific data is subject to PDF, and the above content is for reference
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