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TPS92511DDA

Name: Texas Instruments TPS92511DDA
Brand: Texas Instruments
SKU: 595-TPS92511DDA
Price: 2.32 CAD
Availability: InStock

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Mouser #:

595-TPS92511DDA

Mfr. #:

TPS92511DDA

Mfr.:

Texas Instruments

Description:

LED Lighting Driver ICs 500mA 30W Crnt Buck LED Dvr A 595-TPS925 A 595-TPS92511DDAR

Datasheet:

TPS92511DDA Datasheet

ECAD Model:

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Learn more about Texas Instruments TPS92511DDA

In Stock: 17,363

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Factory Lead-Time:: 6 Weeks Estimated factory production time for quantities greater than shown.

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	$2.32	$2.32
	$1.71	$17.10
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	$1.23	$701.10
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Alternative Packaging

Mfr. Part #:

TPS92511DDAR

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

$1.97

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Similar Product

Mfr.:

Texas Instruments

Mfr. #:

TPS92511DDAR

Description:

LED Lighting Driver ICs 500mA 30W Anode Cons tant Crnt Buck A 59 A 595-TPS92511DDA

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	LED Lighting Driver ICs
RoHS:
Number of Outputs:	1 Output
Topology:	Buck
Output Current:	500 mA
Package / Case:	SO-PowerPad-8
Supply Voltage - Max:	65 V
Supply Voltage - Min:	4.5 V
Operating Frequency:	50 kHz to 500 kHz
Output Voltage:	Adjustable
Series:	TPS92511
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Features:	Adjustable Switch Frequency, Enable/Shutdown, Integrated Switch, Thermal Shutdown
Packaging:	Tube
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	MY
Dimming:	Analog, PWM
Input Voltage:	4.5 V to 65 V
Moisture Sensitive:	Yes
Mounting Style:	SMD/SMT
Number of Channels:	1 Channel
Output Type:	Constant Current
Product Type:	LED Lighting Drivers
Factory Pack Quantity:	95
Subcategory:	Driver ICs
Supply Current - Max:	2.7 mA
Type:	Inductive
Unit Weight:	70.600 mg

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Datasheet

TPS92511DDA Datasheet

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PCN

SPICE Models

TPS92511 PSpice Transient Model

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CAHTS:: 8542390000
CNHTS:: 8542399000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542319000
MXHTS:: 8542310302
ECCN:: EAR99

TPS92511 Constant Current Buck LED Driver

Texas Instruments TPS92511 Constant Current Buck LED Driver is an easy-to-use 65V constant current buck converter for driving a single LED string. This allows current up to 0.5A and with an efficiency of up to 95%. Only 5 external components are required for basic operation. A single-layer PCB layout is feasible because of the integration of an N-MOSFET. There is no external current sensing resistor, no external compensation and it includes the proper terminal assignment. A high-value external resistor programs the LED current so that fine-tuning of the LED current can be achieved. Another high-value external resistor programs a constant switching frequency from 50kHz to 500kHz. EMI design becomes easier as a result of the constant switching frequency. The TPS92511 from Texas Instruments provides a wide input voltage range from 4.5V to 65V. By adding simple external circuits, the device can handle applications with even higher input voltages.

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.