L99LD21Q6TR

STMicroelectronics
511-L99LD21Q6TR
L99LD21Q6TR

Mfr.:

Description:
LED Lighting Driver ICs High power LED driver for automotive applications
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Lifecycle:
NRND:
Not recommended for new designs.
Datasheet:
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Learn more about STMicroelectronics L99LD21Q6TR

In Stock: 9.000

Stock:
9.000 Can Dispatch Immediately
Factory Lead Time:
52 Weeks Estimated factory production time for quantities greater than shown.
Quantities greater than 9000 will be subject to minimum order requirements.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
3,75 € 3,75 €
2,85 € 28,50 €
2,62 € 65,50 €
2,37 € 237,00 €
2,25 € 562,50 €
2,18 € 1.090,00 €
2,12 € 2.120,00 €
Full Reel (Order in multiples of 3000)
1,99 € 5.970,00 €
1,97 € 11.820,00 €
† 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
STMicroelectronics
Product Category: LED Lighting Driver ICs
RoHS:  
2 Output
Boost, Buck
1.5 A
QFN-40
24 V
5.5 V
450 kHz
50 V
L99LD21
- 40 C
+ 150 C
Integrated MOSFET
AEC-Q100
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Input Voltage: 5.5 V to 24 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 2 Channel
Product: LED Lighting Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Supply Current - Max: 30 mA
Type: Monolithic Driver IC
Unit Weight: 103 mg
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Attributes selected: 0

TARIC:
8542399000
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99

LED Front Lighting System Solution

STMicroelectronics LED Front Lighting System Solution offers a wide selection of high- and low-side drivers to turn interior, front and rear lights from higher power “front beam” lamp to low power loads as indicators and rear lights. Car headlights, taillights, and flashers reliability represent a key factor for car drivers and pedestrian safety.

L99LD High-Efficiency Constant Current LED Driver

STMicroelectronics L99LD High-Efficiency Constant Current LED Driver is a complete constant current DC-DC converter LED driver for automotive applications. STMicroelectronics L99LD is manufactured with BCD5S 70V technology and assembled in a LQFP32 package. The L99LD is designed to be used in Boost, Buck-Boost and Fly back converter topologies. 

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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