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SC5012QMLTRT

LED Lighting Driver ICs 4CH, 300MA/CH, HBLED DRIVER

Part No:
SC5012QMLTRT
Mfr:
Semtech
Description:
LED Lighting Driver ICs 4CH, 300MA/CH, HBLED DRIVER
Product AttributeAttribute ValueSelect
Manufacturer
Semtech
Product Category
LED Lighting Driver ICs
RoHS
 Details
Series
SC501
Mounting Style
SMD/SMT
Package / Case
MLPQ-24
Number of Outputs
4 Output
Output Current
150 mA
Input Voltage - Max
45 V
Input Voltage - Min
4.5 V
Topology
Boost
Operating Frequency
200 kHz to 2.2 MHz
Output Voltage
65 V
Minimum Operating Temperature
- 40 C
Maximum Operating Temperature
+ 85 C
Packaging
Reel
Packaging
Cut Tape
Packaging
MouseReel
Features
I2C Control
Brand
Semtech
Development Kit
SC5012QEVB
Input Voltage
4.5 V to 45 V
Number of Channels
4 Channel
Product
LED Drivers
Product Type
LED Lighting Drivers
Factory Pack Quantity: Factory Pack Quantity
3000
Subcategory
Driver ICs
Type
High Efficiency LED Driver
Unit Weight
0.032741 oz
USHTS
8542390060
CNHTS
8542399000
CAHTS
8542390000
JPHTS
854239099
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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