Images are for reference only See Product Specifications
TI TPS25942ARVCR
Electronic Fuse Regulator 5.3A 20-WQFN (3x4)
Brands: TI
Mfr.Part #: TPS25942ARVCR
Datasheet: TPS25942ARVCR Datasheet (PDF)
Package/Case: WQFN-20
RoHS Status:
Stock Condition: 3830 pcs, New Original
Product Type: Current Regulation_Management
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.353 | $1.353 |
| 10 | $1.203 | $12.030 |
| 30 | $1.097 | $32.910 |
| 100 | $1.001 | $100.100 |
| 500 | $0.956 | $478.000 |
| 1000 | $0.938 | $938.000 |
In Stock:3830 PCS
TPS25942ARVCR General Description
The TPS25942, TPS25944 eFuse Power MUX is a compact, feature rich power management device with a full suite of protection functions. The wide operating range allows control of many popular DC bus voltages. Integrated back-to-back FETs provide bidirectional current control making the device well suited for power muxing and systems with multiple power sources.
Load, source and device protection are provided with many programmable features. Thresholds for undervoltage, overvoltage, overcurrent, dVo/dt ramp rate, power good, and in-rush current protection are all programmable to suit specific system requirements. For system status monitoring and downstream load control, the device provides PGOOD, FLT and precise current monitor output.
The TPS25942, TPS25944 monitor V(IN) and V(OUT) to provide true reverse blocking from output when V(IN) < (V(OUT) – 10 mV). The device can be configured to assign Main/Auxiliary supply priority using the FLT and DMODE pins.
Features
- 2.7 V to 18 V Operating Voltage, 20 V (Maximum)
- 42-mΩ RON (Typical)
- 0.6 A to 5.3 A Adjustable Current Limit (±8%)
- IMON Current Indicator Output (±8%)
- 200-µA Operating IQ (Typical)
- 15-µA Disabled IQ (Typical)
- ±2% Overvoltage, Undervoltage Thresholds
- Reverse Current Blocking
- 1-µs Reverse Voltage Shutoff
- Programmable dVo/dt Control
- Power Good and Fault Outputs
- Two Overcurrent Fault Response Options
- TPS25942: I(LIMIT) with Thermal Shutdown
- TPS25944: 4 ms Fault Timer then Shutoff
- –40°C to +125°C Junction Temperature Range
- UL 2367 Recognized
- File No. 169910
- RILIM ≥ 20 kΩ (4.81 A Maximum)
- UL60950 Safe during Single Point Failure
- Open-Short ILIM detection
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| FET | Internal | Ron (typ) (mΩ) | 42 |
| Vin (min) (V) | 2.7 | Vin (max) (V) | 18 |
| Vabsmax_cont (V) | 20 | Current limit (min) (A) | 0.6 |
| Current limit (max) (A) | 5.2 | Overcurrent response | current limiting |
| Fault response | Auto-retry | Soft start | Adjustable |
| Overvoltage response | Cut-off | Features | Current monitoring, Fault output, Power good signal, Reverse current blocking always |
| UL recognition | UL2367, UL60950 | Rating | Catalog |
| Device type | eFuses and hot swap controllers | Operating temperature range (°C) | -40 to 125 |
| Function | Adjustable current limit, Current monitoring, Inrush current control, Overvoltage protection, Power good signal, Reverse current blocking, Short circuit protection, Thermal shutdown |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The TPS25942ARVCR chip is a current-limiting power distribution switch manufactured by Texas Instruments. It offers overcurrent protection and power distribution control in various applications, including USB ports and battery charging circuits. The chip helps prevent damage to downstream devices by limiting current during fault conditions.
-
Equivalent
The TPS25942ARVCR chip is a 4.5V to 28V, 1.5A, overvoltage protection IC. Equivalent products include TPS25942L, TPS25942LRVCR, and TPS25942LRVCT. They offer similar voltage and current ratings, with slight variations in features and package options. -
Features
The TPS25942ARVCR is a load switch with an integrated power switch and accurate current-limit circuitry. It offers reverse-voltage protection, adjustable current limiting, and thermal shutdown. It operates from 2.7 V to 18 V and has a maximum continuous current rating of 1.5 A. It comes in a small VSON-10 package. -
Pinout
The TPS25942ARVCR is a 6-pin, 0.6A eFuse designed to protect against overcurrent and short-circuit events in systems with a 3.5V to 18V input voltage range. It includes features like adjustable current limit, reverse voltage protection, and thermal shutdown. -
Manufacturer
The TPS25942ARVCR is manufactured by Texas Instruments (TI), a leading semiconductor company specializing in analog and embedded processing technologies. TI produces a wide range of integrated circuits for various applications, including power management, analog signal processing, and microcontrollers. -
Application Field
The TPS25942ARVCR is commonly used in power distribution and protection applications such as USB ports, portable devices, battery chargers, and industrial electronics. It is ideal for applications that require overcurrent protection, reverse current blocking, and thermal shutdown functionality to ensure safe and reliable operation of the system. -
Package
The TPS25942ARVCR chip is in a 20-VQFN Exposed Pad package. It comes in a Reel form, and its size is 4x4 mm.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
