LM3639AYFQT

Texas Instruments
595-LM3639AYFQT
LM3639AYFQT

Mfr.:

Description:
LED Lighting Driver ICs SGL Chip 40V Backlig ht LED Dvr A 595-LM A 595-LM3639AYFQR

Datasheet:
ECAD Model:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
12 Weeks Estimated factory production time.
Minimum: 1   Multiples: 1
Unit Price:
€-.--
Ext. Price:
€-.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
€2.34 €2.34
€1.51 €15.10
€1.35 €33.75
€1.11 €111.00
Full Reel (Order in multiples of 250)
€0.799 €199.75
€0.754 €377.00
€0.753 €753.00
€0.721 €1,802.50
€0.719 €3,595.00
† A MouseReel™ fee of €5.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: LED Lighting Driver ICs
RoHS:  
DSBGA-20
5.5 V
2.5 V
500 kHz
LM3639A
- 40 C
+ 85 C
Adjustable Switch Frequency, CABC, Enable/Shutdown, I2C Control, PWM Control
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: SG
Input Voltage: 2.5 V to 5.5 V
Mounting Style: SMD/SMT
Product Type: LED Lighting Drivers
Factory Pack Quantity: 250
Subcategory: Driver ICs
Supply Current - Max: 2 mA
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Attributes selected: 0

Datasheet

Images

PCN

SPICE Models

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TARIC:
8542399000
CNHTS:
8542319000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
MXHTS:
8542399901
ECCN:
EAR99

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.

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