TPS27S100BPWPR Power Switch ICs – Power Distribution 40-V, 100-m , 1-ch smart high-side switch with adjustable current limit 14-HTSSOP -40 to 125

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Manufacturers: Texas Instruments 
Product Category:Power Switch ICs – Power Distribution
Data Sheet:TPS27S100BPWPR
RoHS status: RoHS Compliant

Product Detail



Product Tags

♠ Product Description

Product Attribute Attribute Value
Manufacturer: Texas Instruments
Product Category: Power Switch ICs - Power Distribution
RoHS:  Details
Type: High Side
Number of Outputs: 1 Output
Output Current: 4 A
Current Limit: 500 mA to 6 A
On Resistance - Max: 100 mOhms
On Time - Max: 50 us
Off Time - Max: 80 us
Operating Supply Voltage: 5 V to 40 V
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 125 C
Mounting Style: SMD/SMT
Package/Case: HTSSOP-14
Series: TPS27S100
Packaging: Reel
Packaging: Cut Tape
Packaging: MouseReel
Brand: Texas Instruments
Development Kit: TPS27S100BEVM
Moisture Sensitive: Yes
Product: Load Switches
Product Type: Power Switch ICs - Power Distribution
Factory Pack Quantity: 2000
Subcategory: Switch ICs
Supply Voltage - Max: 40 V
Supply Voltage - Min: 3.5 V
Unit Weight: 85.800 mg


♠ TPS27S100x 40-V, 4-A, 80-mΩ Single-Channel High-Side Switch

The TPS27S100x is a single-channel, fully-protected, high-side switch with an integrated NMOS and charge pump. Full diagnostics and high-accuracy currentmonitor features enable intelligent control of the load. An adjustable current-limit function greatly improves the reliability of the whole system. The device diagnostic reporting has two versions to support both digital fault status and analog current monitor output. Accurate current monitor and adjustable current limit features differentiate it from the market.

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  • • 80-mΩ Single-channel High-side switch with full diagnostics

      – TPS27S100A: Open-drain status output

      – TPS27S100B: Current monitor analog output

    • Wide operating voltage 3.5 V to 40 V

    • Very-low standby current, <0.5 µA

    • Operating junction temperature,–40 to 150°C

    • Input control, 3.3-V and 5-V logic compatible

    • High-accuracy current monitor, ±30 mA at 1 A

    • Adjustable current limit (0.5-A to 6-A) with external resistor, ±20% at 0.5 A

    • Diagnostic enable function for multiplexing of MCU, analog or digital interface

    • Excellent ESD protection on IN and OUT pins

      – ±16 kV IEC 61000-4-2 ESD contact discharge

      – ±4 kV IEC 61000-4-4 Electrical fast transient

      – ±1.0 kV/42 Ω IEC 61000-4-5 Surge

    • Protection

      – Overload and short-circuit-to-GND protection

      – Inductive load negative voltage clamp

      – Undervoltage lockout (UVLO) protection

      – Thermal shutdown and swing with self recovery

      – Loss of GND protection • Diagnostic

      – On- and Off-State output Open-Load / short to supply detection

      – Overload and short to ground detection

      – Thermal shutdown and swing detection

    • Thermally-Enhanced 14-Pin PWP or 16-Pin QFN package

    • Programmable logic controller

    • Building automation

    • Telecom/networks

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