AL3353S-13

Diodes Incorporated
621-AL3353S-13
AL3353S-13

Mfr.:

Description:
LED Lighting Driver ICs LED Backlight Laptop /TV

Datasheet:
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Product Attribute Attribute Value Select Attribute
Diodes Incorporated
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost
SOIC-8
40 V
9 V
120 kHz
Adjustable
- 40 C
+ 105 C
Reel
Cut Tape
MouseReel
Brand: Diodes Incorporated
Features: PWM Dimming, Open LED Protection
Input Voltage: 9 V to 40 V
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Product: LED Lighting Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 4000
Subcategory: Driver ICs
Supply Current - Max: 3 mA
Type: LED Controller
Unit Weight: 750 mg
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Attributes selected: 0

Datasheet

PCN

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Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
MXHTS:
8542399999
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

AL3353 High Performance Boost LED Controller

Diodes Incorporated AL3353 High-Performance Boost LED Controller is a highly integrated Light Emitting Diode Controller IC optimized for LCD monitor and TV backlighting applications. The Diodes Incorporated AL3353 features a PWM (Pulse Width Modulation) boost driver, which uses current mode control and fixed frequency operation to regulate the LED current. The LED current is sensed through an external current sense resistor. The voltage across the sensing resistor is compared with a reference level of 400mV. The error is amplified to control the pulse width of the power switch, thus regulating the current flowing through the LED. The AL3353 offers PWM-to-analog dimming mode for a wide range of dimming control. 

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: 7,269

Stock:
7,269 Can Ship Immediately
Factory Lead-Time:
12 Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1   Maximum: 700
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 4000)

Pricing (USD)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
$0.31 $0.31
$0.209 $2.09
$0.171 $4.28
$0.159 $15.90
Full Reel (Order in multiples of 4000)
$0.159 $636.00
† $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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