RT4531WSC

Richtek
835-RT4531WSC
RT4531WSC

Mfr.:

Description:
LED Lighting Driver ICs Dual Channel 10s2p WLED Drivers

Datasheet:
ECAD Model:
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In Stock: 2.892

Stock:
2.892 Can Dispatch Immediately
Minimum: 1   Multiples: 1
Unit Price:
Rp-,--
Ext. Price:
Rp-,--
Est. Tariff:

Pricing (IDR)

Qty. Unit Price
Ext. Price
Rp31.180,26 Rp31.180,26
Rp19.969,38 Rp199.693,80
Rp17.867,34 Rp446.683,50
Rp14.661,73 Rp1.466.173,00
Rp13.260,37 Rp3.315.092,50
Full Reel (Order in multiples of 3000)
Rp7.865,13 Rp23.595.390,00
Rp7.584,86 Rp45.509.160,00

Product Attribute Attribute Value Select Attribute
Richtek
Product Category: LED Lighting Driver ICs
RoHS:  
2 Output
Boost
1.5 A
WL-CSP-9B
5.5 V
2.5 V
1 MHz
36.5 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: TW
Mounting Style: SMD/SMT
Number of Channels: 2 Channel
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Part # Aliases: RT4531P-A
Unit Weight: 4 mg
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Attributes selected: 0

Datasheet

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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.

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