STMPS2161STR Allicdata Electronics
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 datasheetSTMPS2161STR Datasheet/PDF
Quantity: 1000
Stock 1000Can Ship Immediately
Specifications
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
Description

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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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