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TI TPS61165DBVR
TPS61165DBVR product description
Brands: Texas Instruments
Mfr.Part #: TPS61165DBVR
Datasheet: TPS61165DBVR Datasheet (PDF)
Package/Case: SOT-23 (DBV)-6
RoHS Status:
Stock Condition: 6599 pcs, New Original
Product Type: LED Lighting Drivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.740 | $0.740 |
| 10 | $0.583 | $5.830 |
| 30 | $0.505 | $15.150 |
| 100 | $0.430 | $43.000 |
| 500 | $0.322 | $161.000 |
| 1000 | $0.325 | $325.000 |
In Stock:6599 PCS
TPS61165DBVR General Description
The TPS61165DBVR is a step-up DC/DC converter from Texas Instruments. It is a boost converter with an input voltage range of 0.9V to 7V and an output voltage up to 27V. The device is capable of delivering a maximum output current of 30mA.It is designed to provide a compact and efficient solution for powering white LED backlighting in LCD displays or other similar applications. The TPS61165DBVR features a fixed-frequency PWM controller with an integrated 1.5A power switch, making it suitable for small form factor designs.The device also includes a soft-start feature to limit inrush current during startup, thermal shutdown protection, and overvoltage protection. The TPS61165DBVR is available in a small SOT-23 package, making it ideal for space-constrained applications.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Number of channels | 1 | Vin (min) (V) | 3 |
| Vin (max) (V) | 18 | Vout (min) (V) | 3 |
| Vout (max) (V) | 38 | Type | Inductive |
| Switching frequency (max) (kHz) | 1200 | Duty cycle (max) (%) | 93 |
| LED current per channel (mA) | 400 | Peak efficiency (%) | 90 |
| Topology | Boost | Features | EasyScale 1-Wire Interface, Load Disconnect During Shutdown |
| Operating temperature range (°C) | -40 to 85 |
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 TPS61165DBVR chip is a high efficiency, synchronous boost converter designed for driving one LED with constant current. It features a wide input voltage range, high switching frequency, and integrated FETs. This chip is commonly used in applications where driving LEDs is required, such as backlighting for LCD displays or automotive lighting.
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Equivalent
Some equivalent products of TPS61165DBVR chip are MP3302DD-LF-Z, MAX16825EVKIT+, and LM3519MG/NOPB. These chips are all integrated circuits used for LED driver applications, providing features such as high efficiency and adjustable current outputs. -
Features
The TPS61165DBVR is a boost converter IC with an input voltage range from 0.7V to 5.5V, adjustable output voltage, 95% peak efficiency, and 4 MHz switching frequency. It also has integrated power MOSFETs, overcurrent protection, undervoltage lockout, and thermal shutdown features. -
Pinout
The TPS61165DBVR is a boost converter with a 6-pin SOT-23 package. It has a total of 6 pins with the following functions: Pin 1 (EN): Enable pin, Pin 2 (PGND): Power ground, Pin 3 (SW): Switch node, Pin 4 (FB): Feedback pin, Pin 5 (VIN): Input voltage, Pin 6 (PGND): Power ground. -
Manufacturer
The TPS61165DBVR is manufactured by Texas Instruments, a semiconductor and computer hardware company based in the United States. Texas Instruments specializes in designing and producing semiconductors for a variety of applications including power management, analog signal processing, and microcontrollers. They are known for their high-quality products and innovative solutions for a wide range of industries. -
Application Field
The TPS61165DBVR is typically used in applications such as LED backlighting in LCD displays, flashlights, camera flashes, and other portable electronics where a boost converter is needed to efficiently drive high-brightness LEDs. Its small package size and low operating voltage make it ideal for space-constrained and battery-powered devices. -
Package
The TPS61165DBVR chip is available in a SOT-23 package. It is a step-up current regulator with an input voltage range of 0.9V to 5.5V and an adjustable output voltage up to 60V. Its small form factor (3-pin SOT-23) makes it ideal for space-constrained applications.
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