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TI TPS2561DRCR
Power Switch/Driver 1:2 N-Channel 2.5A 10-VSON (3x3)
Brands: Texas Instruments
Mfr.Part #: TPS2561DRCR
Datasheet: TPS2561DRCR Datasheet (PDF)
Package/Case: VSON (DRC)-10
RoHS Status:
Stock Condition: 6885 pcs, New Original
Product Type: Power Switch ICs - Power Distribution
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.927 | $0.927 |
| 10 | $0.771 | $7.710 |
| 30 | $0.693 | $20.790 |
| 100 | $0.617 | $61.700 |
| 500 | $0.504 | $252.000 |
| 1000 | $0.481 | $481.000 |
In Stock:6885 PCS
TPS2561DRCR General Description
The TPS2560 and TPS2561 (TPS256x) are dual-channel power-distribution switches intended for applications where precision current limiting is required or heavy capacitive loads and short circuits are encountered. These devices offer a programmable current-limit threshold between 250 mA and 2.8 A (typ) per channel through an external resistor. The power-switch rise and fall times are controlled to minimize current surges during turn on and off.
Each channel of the TPS256x devices limit the output current to a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. The FAULTx logic output for each channel independently asserts low during overcurrent and overtemperature conditions.
Features
- Two separate current limiting channels
- Meets USB current-limiting requirements
- Adjustable current limit: 250 mA to 2.8 A (typ)
- ± 7.5% current-limit accuracy at 2.8 A
- Fast overcurrent response: 3.5 µs (typ)
- Two 44-mΩ high-side MOSFETs
- Operating range: 2.5 V to 6.5 V
- 2-µA maximum standby supply current
- Built-in soft-start
- 15-kV, 8-kV system-level ESD capable
- UL listed: file no. E169910
- CB and Nemko certified
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product type | Adjustable current limit, Power switch | Vin (min) (V) | 2.5 |
| Vin (max) (V) | 6.5 | Continuous current (max) (A) | 2.5 |
| Current limit (A) | 0.25 to 2.5 | Operating temperature range (°C) | -40 to 125 |
| Enable | Active High | Number of switches | 2 |
| Current limit accuracy at 1 A | 7.5% (2590mA min / 3005mA max) |
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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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 TPS2561DRCR is a power distribution switch with built-in overcurrent protection. It is typically used to control the distribution of power to various components in a system, ensuring that each receives only the necessary amount of power. The chip also features thermal shutdown protection to prevent damage from overheating.
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Equivalent
The equivalent products of TPS2561DRCR chip are STUSB1602 and STUSB1600 from STMicroelectronics, and MAX20302 from Maxim Integrated. These chips are USB Type-C controllers with power delivery capabilities and are suitable for similar applications. -
Features
1. Active high-enable input for easy control 2. Integrated over-current and thermal protection 3. Output discharge functionality 4. 2.4V to 5.5V input voltage range 5. 0.5A continuous current capability 6. Small DRC package for space-constrained applications -
Pinout
The TPS2561DRCR is a 20-pin power distribution switch with an integrated current-limiting feature. It is designed to provide overcurrent protection and power distribution control in USB applications. The device's pin count includes input and output voltage pins, enable and fault status pins, and ground and power pins. -
Manufacturer
The manufacturer of the TPS2561DRCR is Texas Instruments. Texas Instruments is a well-known American technology company specializing in semiconductor design and manufacturing. They produce a wide range of products including analog and digital chips for various applications such as power management, signal processing, and microcontrollers. -
Application Field
The TPS2561DRCR is a power distribution switch used in applications requiring protection against overcurrent, overvoltage, and reverse current. It is commonly used in portable electronics, USB hubs, docking stations, and other devices where reliable power distribution and current limiting are necessary. -
Package
The TPS2561DRCR chip comes in a 10-pin SON (2.8 mm x 2.9 mm) package, with a reel form for automated assembly. The size of the chip is 2.8 mm x 2.9 mm.
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