RT8511BGQW

Richtek
835-RT8511BGQW
RT8511BGQW

Mfr.:

Description:
LED Lighting Driver ICs 43V Asynchronous Boost WLED Driver

Datasheet:
ECAD Model:
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
2,567
Expected 2026-05-21
Factory Lead-Time:
23
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (CAD)

Qty. Unit Price
Ext. Price
$2.14 $2.14
$1.57 $15.70
$1.41 $35.25
$1.25 $125.00
$1.17 $292.50
$1.13 $565.00
$1.11 $1,110.00
Full Reel (Order in multiples of 2500)
$0.992 $2,480.00
$0.977 $7,327.50

Product Attribute Attribute Value Select Attribute
Richtek
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost
2.2 A
WDFN-8
24 V
2.7 V
500 kHz
43 V
- 40 C
+ 85 C
PWM Dimming, Overvoltage Protection
Reel
Cut Tape
Brand: Richtek
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Part # Aliases: RT8511BN-A
Unit Weight: 9 mg
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Attributes selected: 0

Datasheet

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CAHTS:
8542390000
CNHTS:
8542399000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
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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