RT4831AWSC

Richtek
835-RT4831AWSC
RT4831AWSC

Mfr.:

Description:
LED Lighting Driver ICs Four-Channel LCD Backlight Driver with Integrated Bias Power

Datasheet:
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Product Attribute Attribute Value Select Attribute
Richtek
Product Category: LED Lighting Driver ICs
RoHS:  
4 Output
Boost
150 mA
WLCSP-24
5 V
2.7 V
1 MHz
4 V to 7.15 V
- 40 C
+ 85 C
Reel
Cut Tape
Brand: Richtek
Features: Over Current Protection, Over Voltage Protection, Overtemperature Protection, Output Short-Circuit Protection
Mounting Style: SMD/SMT
Number of Channels: 4 Channel
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Part # Aliases: RT4831AP-A
Unit Weight: 5 mg
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Attributes selected: 0

Datasheet

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

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: 2,775

Stock:
2,775 Can Dispatch Immediately
Quantities greater than 2775 will be subject to minimum order requirements.
Minimum: 1   Multiples: 1
Unit Price:
€-.--
Ext. Price:
€-.--
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
€1.36 €1.36
€0.998 €9.98
€0.903 €22.58
€0.797 €79.70
€0.749 €187.25
€0.72 €360.00
€0.711 €711.00
Full Reel (Order in multiples of 3000)
€0.687 €2,061.00
€0.679 €4,074.00

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