This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TPS2115APW +BOM

Power Distribution

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS2115APW
Datasheet:

TPS2115APW Datasheet (PDF)
Number Of Input Channels:

2
IN1, IN2 Input Voltage (min) (V):

2.8
IN1, IN2 Input Voltage (max) (V):

5.5
IN1 RDS(on) (typ) (mΩ):

84
EDA/CAD Models:

Request Free CAD Models for TPS2115APW

TPS2115APW General Description

The TPS2115APW sets the bar for precision and reliability in power distribution switches. Engineered to handle heavy capacitive loads and short circuits, this power switch features an adjustable current limit and foldback characteristic, making it well-equipped for voltage sources ranging from 2.7V to 5.5V. Its thermal shutdown capability provides essential protection against excessive power dissipation during overload conditions, safeguarding both the device and the overall system. With an enable input for on/off control, the TPS2115APW is a versatile option for battery-powered systems and other applications where power conservation is a priority. The compact 8-pin TSSOP package further enhances its appeal, offering a space-efficient solution for power management in constrained designs

Key Features

TPS2L405 is a precision adjustable power multiplexer IC
It has dual low resistance FET switches with independent control
It operates from 2.8V to 5.5V supply voltage range
It has reverse current blocking, thermal shutdown protection and fault reporting
It is available in a TSSOP-14 package

Application

Power multiplexing
Portability enhancement
System power efficiency

Specifications

Number of input channels	2	IN1, IN2 input voltage (min) (V)	2.8
IN1, IN2 input voltage (max) (V)	5.5	IN1 rDS(on) (typ) (mΩ)	84
IN2 rDS(on) (typ) (mΩ)	84	IN1 output current (max) (A)	1.25, 2
IN2 output current (max) (A)	1.25, 2	Rating	Catalog
Quiescent current (Iq) (µA)	0.5	Operating temperature range (°C)	-40 to 85
FET	Internal	Imax (A)	1.25
Features	Adjustable current limit, Inrush current control, Power good, Reverse current blocking, Thermal shutdown	Device type	Power muxes
Function	Power good signal, Reverse current blocking, Thermal shutdown	feature-input-voltage-range-v	1.5 to 5.5
feature-maximum-output-current-a	1.25	feature-maximum-supply-current-ma	0.09
feature-switch-on-resistance-ohm	0.084	feature-maximum-power-dissipation-mw	387
feature-packaging	Tube	feature-pin-count	8
feature-cecc-qualified	No	feature-esd-protection	Yes
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-eccn-code	EAR99
feature-svhc	Yes	feature-svhc-exceeds-threshold	No