RT8543GQW

Richtek
835-RT8543GQW
RT8543GQW

Mfr.:

Description:
LED Lighting Driver ICs 6-String 43V White LED Driver with Boost Regulator

Datasheet:
ECAD Model:
Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

In Stock: 978

Stock:
978 Can Dispatch Immediately
Minimum: 1   Multiples: 1
Unit Price:
$-.--
Ext. Price:
$-.--
Est. Tariff:

Pricing (USD)

Qty. Unit Price
Ext. Price
$2.56 $2.56
$1.65 $16.50
$1.48 $37.00
$1.22 $122.00
$1.15 $287.50
$0.999 $499.50
$0.87 $870.00
Full Reel (Order in multiples of 1500)
$0.79 $1,185.00
$0.772 $2,316.00

Product Attribute Attribute Value Select Attribute
Richtek
Product Category: LED Lighting Driver ICs
RoHS:  
6 Output
Boost
5 mA to 50 mA
WQFN-20
24 V
2.5 V
600 kHz to 1.2 MHz
43 V
- 40 C
+ 85 C
PWM Dimming, Overvoltage Protection
Reel
Cut Tape
Brand: Richtek
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: CN
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Product Type: LED Lighting Drivers
Factory Pack Quantity: 1500
Subcategory: Driver ICs
Part # Aliases: RT8543N-A
Unit Weight: 37 mg
Products found:
To show similar products, select at least one checkbox
Select at least one checkbox above to show similar products in this category.
Attributes selected: 0

Datasheet

This functionality requires JavaScript to be enabled.

CNHTS:
8542399000
CAHTS:
8542390000
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.

FEATURED PRODUCTS
RICHTEK

Supplier Image
View All Newest Products from Richtek

An unexpected error has occurred.


Have a question? Please visit the Help Centre.
For questions about a specific order, please log in to your account.

If you encounter further problems, please contact us on 800-346-6873 or email help@mouser.com.