LM36923HYFFR

Texas Instruments
595-LM36923HYFFR
LM36923HYFFR

Mfr.:

Description:
LED Lighting Driver ICs Highly efficient Tri ple-String white LE

Datasheet:
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Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: LED Lighting Driver ICs
RoHS:  
3 Output
Boost
25 mA
DSBGA-12
5.5 V
2.5 V
500 kHz, 1 MHz
38 V
LM36923H
- 40 C
+ 85 C
PWM Dimming, I2C Control
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Input Voltage: 2.5 V to 5.5 V
Mounting Style: SMD/SMT
Number of Channels: 3 Channel
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Supply Current - Max: 5 uA
Type: Inductive
Unit Weight: 2.700 mg
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Datasheet

Application Notes

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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

LM36923H Triple-String White LED Driver

Texas Instruments LM36923H Triple-String White LED Driver is an ultra-compact, highly efficient, three-string white-LED driver, designed for LCD display backlighting. The device can power up to 12 series LEDs at up to 25mA per string. An adaptive current regulation method allows for different LED voltages in each string while maintaining current regulation. The LED current is adjusted via an I2C interface or through a logic-level PWM input. The PWM duty cycle of the Texas Instruments LM36923H is internally sensed and mapped to an 11-bit current. This feature allows for a wide range of PWM frequencies with noise-free operation from 50µA to 25mA. Other features include an auto-frequency mode, which can automatically change the frequency based on load current to optimize efficiency.

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.

In Stock: 3,489

Stock:
3,489 Can Ship Immediately
Factory Lead-Time:
9 Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$2.13 $2.13
$1.58 $15.80
$1.44 $36.00
$1.28 $128.00
$1.21 $302.50
$1.17 $585.00
$1.13 $1,130.00
Full Reel (Order in multiples of 3000)
$1.10 $3,300.00
$1.02 $6,120.00
† $7.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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