SC4541ULTRT

Semtech
947-SC4541ULTRT
SC4541ULTRT

Mfr.:

Description:
LED Lighting Driver ICs SINGLE WIRE BACKLIGHT DRIVER

Datasheet:
ECAD Model:
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Availability

Stock:
Non-Stocked
Factory Lead Time:
Minimum: 3000   Multiples: 3000
Unit Price:
Rp-
Ext. Price:
Rp-
Est. Tariff:

Pricing (IDR)

Qty. Unit Price
Ext. Price
Full Reel (Order in multiples of 3000)
Rp10.255 Rp30.765.000
Rp9.045 Rp54.270.000

Product Attribute Attribute Value Select Attribute
Semtech
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost, Buck
100 mA, 200 mA
MLPD-UT-6
22 V
2.9 V
2 MHz
SC454
- 40 C
+ 85 C
Reel
Brand: Semtech
Development Kit: SC4541EVB-2
Input Voltage: 2.9 V to 22 V
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Output Type: Constant Current
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 3000
Subcategory: Driver ICs
Supply Current - Max: 3 mA
Type: High Frequency LED Driver
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Attributes selected: 0

Datasheet

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CNHTS:
8542319000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
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
SEMTECH

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