TPS22943DCKR

Mfr. #:: TPS22943DCKR
Description:: Power Switch ICs - Power Distribution Lo-Inp Vltg 40mA Current Ltd Load Sw
Lifecycle:: New from this manufacturer.
Datasheet:: TPS22943DCKR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: TPS22943DCKR more Information TPS22943DCKR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Power Switch ICs - Power Distribution

RoHS:: Y

Number of Outputs:: 1 Output

Current Limit:: 200 mA

On Resistance - Max:: 400 mOhms

Operating Supply Voltage:: 1.62 V to 5.5 V

Supply Voltage - Min:: 1.62 V

Supply Voltage - Max:: 5.5 V

Minimum Operating Temperature:: - 40 C

Maximum Operating Temperature:: + 85 C

Mounting Style:: SMD/SMT

Package / Case:: SC70-5

On Time - Max:: 60 us

Off Time - Max:: 30 us

Series:: TPS22943

Packaging:: Reel

Brand:: Texas Instruments

Product Type:: Power Switch ICs - Power Distribution

Factory Pack Quantity:: 3000

Subcategory:: Switch ICs

Unit Weight:: 0.000459 oz

Tags: TPS2294, TPS229, TPS22, TPS2, TPS

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

TPS22943DCKR Ratings and Reviews

V***c

Ok !

2019-03-28

A***v

The product is not quality in my opinion. Power keys are not clear installed crooked. Do not recommend

2019-05-23

U***h

Not yet tried

2019-05-17

TPS22943DCKR Description

***as Instruments: 5.5-V, 0.04-A, 500-mΩ, load switch with current limit and active high enable 5-SC70 -40 to 85

***el Electronic: TEXAS INSTRUMENTS TPS22943DCKRPower Load Switch, Current Limited, High Side, Active High, 1 Output, 5.5V, 0.065A, SC-70-5

***nell: LOAD SWITCH, CURRENT LIMITED, 5SC70; Type de commutateur: Haut potentiel; Tension, entrée: 5.5V; Limite en courant: 65mA; Résistance d'état On: 0.4ohm; Type de boîtier de commutateur de distribution: SC-70; Nombre de broches:

***ark: Load Switch, Current Limited, 5Sc70; Power Load Switch Type:high Side; Input Voltage:5.5V; Current Limit:65Ma; On State Resistance:0.4Ohm; Distribution Switch Case Style:sc-70; No. Of Pins:5Pins; Thermal Protection:yes; On / Enable Rohs Compliant: Yes

***: The TPS22941/2/3/4/5 load switches provide protection to systems and loads in high-current conditions. The devices contain a 0.4-Ω current-limited P-channel MOSFET that can operate over an input voltage range of 1.62 V to 5.5 V. Current is prevented from flowing when the MOSFET is off. The switch is controlled by an on/off input (ON), which is capable of interfacing directly with low-voltage control signals. The TPS22941/2/3/4/5 includes thermal shutdown protection that prevents damage to the device when a continuous over-current condition causes excessive heating by turning off the switch.

***AS INSTRUMENT: These devices provide an integrated, robust solution to provide current limiting the output current to a safe level by switching into a constant-current mode when the ouptut load exceeds the current-limit threshold. The OC logic output asserts low during overcurrent, undervoltage, or overtemperature conditions. These additional features make the TPS22941/2/3/4/5 an ideal solution for applications where current limiting is necessary.

***AS USD: This family of devices are available in a SC70-5 (DCK) package. It is characterized for operation over the free-air temperature range of –40°C to 85°C.

TPS22943DCKR More Information

Load Switch: TPS22943: The OMO Electronic TPS22943 current-limited load switch with shut off and auto-restart provides protection to systems and loads in high-current conditions. The TI TPS22943 contains a 400mΩ current-limited P-channel MOSFET that can operate over an input voltage range of 1.62V to 5.5V. The TPS22943 load switch features low on resistance and thermal shutdown protection that turns off the switch to prevent damage to the device when a continuous over-current condition causes excessive heating. This TI device is ideal for use in low-current sensor protection and HDMI connect protection applications.

TPS2294x Load Switches: OMO Electronic TPS2294x Load Switches provide protection to systems and loads in high-current conditions. The TI TPS22946 ultra-low power load switch contains a 300mΩ current-limited P-channel MOSFET that operates over an input voltage range of 1.62V to 5.5V and also features ultra-low quiescent current of 1µA (typical). The TI TPS22941and TPS22944 load switches contain a 400mΩ current-limited P-channel MOSFET. TI TPS2294x load switches are designed for use in a variety of applications, including low-current sensor protection, portable consumer electronics, mobile phones, GPS devices, and more.

TPS229xx Load Switches: OMO Electronic TPS229xx Load Switches are small, low RON, single channel load switches with a controlled slew rate. Each device contains either an N-channel or P-channel MOSFET and is controlled by an on/off input, which is capable of interfacing directly with low-voltage control signals. The small size and low RON of the TPS229xx Load Switches make them ideal for use in space constrained, battery-powered applications. The wide input voltage range of the switches makes them a versatile solution for many different voltage rails. The controlled rise time of these devices greatly reduces inrush current caused by large bulk load capacitances, thereby reducing or eliminating power supply droop. Certain TPS229xx Load Switches further reduce the total solution size by integrating a pull-down resistor for quick output discharge (QOD) when the switch is turned off.

Market price

Part #	Description	Stock	Price
TPS22943DCKR DISTI # 296-25316-1-ND	IC LOAD SWITCH LW INP V SC70-5 RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	4988In Stock	1000:$0.4759 500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
TPS22943DCKR DISTI # 296-25316-6-ND	IC LOAD SWITCH LW INP V SC70-5 RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	4988In Stock	1000:$0.4759 500:$0.6028 100:$0.7297 10:$0.9360 1:$1.0500
TPS22943DCKR DISTI # 296-25316-2-ND	IC LOAD SWITCH LW INP V SC70-5 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel (TR)	Temporarily Out of Stock	15000:$0.3942 6000:$0.4096 3000:$0.4312
TPS22943DCKR DISTI # TPS22943DCKR	Power Switch 0.04A 5-Pin SC-70 T/R - Tape and Reel (Alt: TPS22943DCKR) RoHS: Compliant Min Qty: 3000 Container: Reel	Americas - 0	3000:$0.4469 6000:$0.4249 12000:$0.4109 18000:$0.3969 30000:$0.3859
TPS22943DCKR DISTI # 60R2986	LOAD SWITCH, CURRENT LIMITED, 5SC70,Power Load Switch Type:High Side,Input Voltage:5.5V,Current Limit:65mA,On State Resistance:0.4ohm,Distribution Switch Case Style:SC-70,No. of Pins:5Pins,Thermal Protection:Yes,On / Enable RoHS Compliant: Yes	12	1000:$0.5080 500:$0.5630 250:$0.6280 100:$0.6920 50:$0.7200 25:$0.7460 10:$0.7730 1:$0.9900
TPS22943DCKR	5.5V, 0.08A, 500mΩ, 40mA Current Limit Load Switch	5015	1000:$0.3500 750:$0.3900 500:$0.4900 250:$0.6000 100:$0.6500 25:$0.7600 10:$0.8200 1:$0.9200
TPS22943DCKR DISTI # 595-TPS22943DCKR	Power Switch ICs - Power Distribution Lo-Inp Vltg 40mA Current Ltd Load Sw RoHS: Compliant	7447	1:$1.0100 10:$0.8600 100:$0.6630 500:$0.5860 1000:$0.4620 3000:$0.4100 9000:$0.3950
TPS22943DCKR DISTI # 1782839	LOAD SWITCH, CURRENT LIMITED, 5SC70 RoHS: Compliant	0	24000:$0.6050 9000:$0.6250 3000:$0.6490 1000:$0.7310 500:$0.9280 100:$1.0500 10:$1.3700 1:$1.6000
TPS22943DCKR DISTI # 1782839RL	LOAD SWITCH, CURRENT LIMITED, 5SC70 RoHS: Compliant	0	24000:$0.6050 9000:$0.6250 3000:$0.6490 1000:$0.7310 500:$0.9280 100:$1.0500 10:$1.3700 1:$1.6000

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Availability

Stock:: Available
On Order:: 1987
Enter Quantity:

Current price of TPS22943DCKR is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.01~~; ~~$1.01~~

10: ~~$0.86~~; ~~$8.60~~

100: ~~$0.66~~; ~~$66.30~~

500: ~~$0.59~~; ~~$293.00~~

1000: ~~$0.46~~; ~~$462.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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