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TI TPS2041BDBVR
Power Switch/Driver 1:1 N-Channel 500mA SOT-23-5
Brands: TI
Mfr.Part #: TPS2041BDBVR
Datasheet: TPS2041BDBVR Datasheet (PDF)
Package/Case: SOT23-5
RoHS Status:
Stock Condition: 9985 pcs, New Original
Product Type: Power Switch ICs - Power Distribution
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.489 | $0.489 |
| 10 | $0.394 | $3.940 |
| 30 | $0.353 | $10.590 |
| 100 | $0.303 | $30.300 |
| 500 | $0.255 | $127.500 |
| 1000 | $0.241 | $241.000 |
In Stock:9985 PCS
TPS2041BDBVR General Description
The TPS20xxB power-distribution switches are intended for applications where heavy capacitive loads and short circuits are likely to be encountered. These devices incorporates 70-mΩ N-channel MOSFET power switches for power-distribution systems that require multiple power switches in a single package. Each switch is controlled by a logic enable input. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7 V.
When the output load exceeds the current-limit threshold or a short is present, the device limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent ( OCx) logic output low. When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage. Recovery from a thermal shutdown is automatic once the device has cooled sufficiently. Internal circuitry ensures that the switch remains off until valid input voltage is present. This power-distribution switch is designed to set current limit at 1 A (typical).
Features
- 70-mΩ High-Side MOSFET
- 500-mA Continuous Current
- Thermal and Short-Circuit Protection
- Accurate Current Limit (0.75 A Minimum, 1.25 A Maximum)
- Operating Range: 2.7 V to 5.5 V
- 0.6-ms Typical Rise Time
- Undervoltage Lockout
- Deglitched Fault Report ( OC)
- No OC Glitch During Power Up
- Maximum Standby Supply Current: 1-µA (Single, Dual) or 2-µA (Triple, Quad)
- Ambient Temperature Range: –40°C to 85°C
- UL Recognized, File Number E169910
- Additional UL Recognition for TPS2042B and TPS2052B for Ganged Configuration
Application
- Power Management
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Fixed current limit, Power switch | Vin (min) (V) | 2.7 |
| Vin (max) (V) | 5.5 | Continuous current (max) (A) | 0.5 |
| Current limit (A) | 1 | Operating temperature range (°C) | -40 to 125 |
| Enable | Active Low | Number of switches | 1 |
| Current limit accuracy at 1 A | 0.25 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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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 | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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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
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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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
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The TPS2041BDBVR chip is a power distribution switch designed by Texas Instruments. It provides a controlled and protected power supply connection for USB ports and other devices. With a low on-resistance and a high level of overcurrent protection, this chip ensures safe and efficient power distribution in electronic systems.
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Equivalent
The equivalent products of the TPS2041BDBVR chip are the TPS2042BDBVR, TPS2043BDBVR, and TPS2044BDBVR chips. -
Features
The TPS2041BDBVR is a power-distribution switch with an integrated current-limiting function. It features a low ron (85mΩ) 2.7V to 5.5V input voltage range, overcurrent and overtemperature protection, and power-on reset functionality. It also offers reverse current blocking to prevent leakage. -
Pinout
The TPS2041BDBVR is a four-channel power distribution switch. It has a pin count of 6, comprising of the input, output, and control pins. The input pin allows power supply voltage, while the output pin provides power to the load. The control pin enables the switching functionality and is used to enable or disable each channel. -
Manufacturer
The TPS2041BDBVR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor design and manufacturing company that develops a wide range of integrated circuits for various applications, including analog and digital signal processing, microcontrollers, and power management. -
Application Field
The TPS2041BDBVR is a power distribution switch designed for applications where precision current limiting and short-circuit protection are needed. It can be used in a wide range of electronic devices, such as smartphones, tablets, laptops, and other portable electronics, to provide protection and control for the power supply. -
Package
The TPS2041BDBVR chip is in a SOT-23 package type with a form factor in tape and reel. Its compact size measures approximately 2.9mm x 1.6mm.
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