TPS61169DCKR
High-frequency switch
Brands: Texas Instruments
Mfr.Part #: TPS61169DCKR
Datasheet: TPS61169DCKR Datasheet (PDF)
Package/Case: SOT-SC70 (DCK)-5
RoHS Status:
Stock Condition: 3029 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomTPS61169DCKR General Description
The TPS61169DCKR is a step-up DC-DC converter manufactured by Texas Instruments. It is designed to efficiently boost input voltages to higher levels, making it suitable for applications such as LED backlighting in LCD displays and driving multiple LEDs in series. With a wide input voltage range of 2.7V to 18V, it offers flexibility in various power supply designs. The device is capable of delivering output voltages up to 38V and can handle output currents up to 1.2A, making it suitable for driving multiple LEDs or other loads requiring higher voltages.Equipped with a built-in current limit and thermal shutdown protection, the TPS61169DCKR ensures safe operation even under fault conditions, enhancing system reliability. It features a small package size and requires minimal external components, simplifying design integration and reducing board space. The device also offers adjustable switching frequency and PWM brightness control, allowing for optimization of efficiency and dimming control in LED backlighting applications.
Features
Application
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Number of channels | 1 | Vin (min) (V) | 2.7 |
Vin (max) (V) | 5.5 | Vout (min) (V) | 2.7 |
Vout (max) (V) | 38 | Type | Inductive |
Switching frequency (max) (kHz) | 1500 | Duty cycle (max) (%) | 100 |
LED current per channel (mA) | 400 | Peak efficiency (%) | 90 |
Topology | Boost | Features | OVP, PWM control |
Operating temperature range (°C) | -40 to 85 |
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
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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.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products