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Name: TPS92515AHVQDGQRQ1
Brand: Texas Instruments
SKU: TPS92515AHVQDGQRQ1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Texas Instruments TPS92515AHVQDGQRQ1

Part No.:: TPS92515AHVQDGQRQ1

Manufacturer:: Texas Instruments

Package:: 10-PowerTFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: TPS92515AHVQDGQRQ1.pdf

Description:: IC LED DRV RGLTR PWM 2A 10HVSSOP

In Stock:: 2669

Quantity:: Add To Cart

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TPS92515AHVQDGQRQ1 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
Automotive, AEC-Q100
ProductStatus:
Active
Type:
DC DC Regulator
Topology:
Step-Down (Buck)
InternalSwitch(s):
Yes
NumberofOutputs:
1
Voltage-Supply(Min):
5.5V
Voltage-Supply(Max):
65V
Voltage-Output:
-
Current-Output/Channel:
2A
Frequency:
1MHz
Dimming:
Analog, PWM
Applications:
Automotive, Lighting
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

TPS92515AHVQDGQRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TPS92515AHVQDGQRQ1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TPS92515AHVQDGQRQ1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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TPS92515AHVQDGQRQ1 information

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TPS92515AHVQDGQRQ1 Typical application Circuitry

TPS92515AHVQDGQRQ1

The TPS92515AHVQDGQRQ1 is an integrated LED driver from Texas Instruments, designed to manage efficient and high-quality light output from LEDs. This device comes with the integration of a FET, current sense and regulation loop, and is optimized for minimal component count in high efficiency applications. Here, I will provide a concise guide to connecting this IC:

1. Power Supply Pins:Connect VIN pins to your power source, which can be up to 42V. The VIN pin powers the internal circuitry of the TPS92515AHVQDGQRQ1. Ensure to bypass the VIN pin to GND using a suitable decoupling capacitor.

2. Output Pins:The SW pin is the switch node that connects to the LED load. It provides the PWM dimming current for the LEDs. The LED string is connected between the SW pin and the power source.

3. Control Pins:The DIM pin controls the PWM dimming of the TPS92515AHVQDGQRQ1. To adjust the LEDs' brightness, connect a PWM signal to this pin.The COMP pin is a compensation node for the internal regulation loop. The LED current control loop dynamics are established via a series RC network from COMP to GND.The RT pin allows the selection of the internal oscillator frequency. The switching frequency may be altered by connecting a resistor from RT to GND.

4. Current Sense Pins:The SENSE pin is the current sense amplifier's input. Connect a sense resistor from SW to SENSE to detect the LED current. The LED current is regulated based on the voltage at SENSE.

5. Ground Pins:All GND pins should be connected to the system ground plane. The ground integrity is crucial for the device operation.

6. Fault Indication Pin:When the TPS92515AHVQDGQRQ1 detects a fault situation, the FAULT pin is an open-drain output that asserts low. Connect a pull-up resistor between the FAULT pin and a supply voltage to use this feature.

Please remember that this is a simplified description of how you might connect the TPS92515AHVQDGQRQ1 in a typical LED driving circuit. The actual connections will be determined by your design's exact requirements. Always refer to the manufacturer's data sheet and design guidelines for comprehensive information. The four keywords for this explanation are TPS92515AHVQDGQRQ1, Power Supply Pins, Control Pins, and Current Sense Pins.

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6. What is the process for return or replacement of TPS92515AHVQDGQRQ1?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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(3)The PartNo is unused and only in the original unpacked packaging.

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