Texas Instruments TPS27S100APWPRG4

Manufacturer No:

TPS27S100APWPRG4

Manufacturer:

Texas Instruments

Package:

Description:

40-V, 80-mΩ, 4-A, 1-ch, Industrial high-side switch with adjustable current limit

Quantity:

In Stock :2883

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Expected Shipping：Thu, May 7 - Fri, May 8, 2026

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Date Code：Within 2 Years

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TPS27S100APWPRG4 Information

Texas Instruments TPS27S100APWPRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS27S100APWPRG4.

Type
Parameter

Number of channels
1

Operating voltage (max) (V)
40

Operating voltage (min) (V)
4

Ron (typ) (mΩ)
80

Imax (A)
4

Current limit (min) (A)
0.5

Current limit (max) (A)
7

Current limit type
Adjustable

Current limit accuracy
+/-20% @ 0.5A

Current sense accuracy
+/-30mA @ 1A, 3mA @ 25mA

Type
Parameter

FET
Internal

Features
Current sense output, Programmable current limit, Thermal shutdown, Under voltage lock out

Operating temperature range (°C)
-40 to 125

Function
Adjustable current limit, Automotive load dump compatibility, Current monitoring, Inductive load compatibility, Inrush current control, Short circuit protection, Thermal shutdown

Rating
Catalog

Package
HTSSOP (PWP)

Pins
14

Size
32 mm² 5 x 6.4

Package
WQFN (RRK)

Pins
16

Download datasheets and manufacturer documentation for Texas Instruments TPS27S100APWPRG4.

The TPS27S100x is a single-channel, fully-protected, high-side switch with an integrated NMOS and charge pump. Full diagnostics and high-accuracy current-monitor 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.

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