TS19503CB10H RBG

Taiwan Semiconductor
821-TS19503CB10HRBG
TS19503CB10H RBG

Mfr.:

Description:
LED Lighting Driver ICs 2A, Step-Down LED Driver with Integrated N-channel FET High-Side Current Sense

Datasheet:
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Factory Lead Time:
16 Weeks Estimated factory production time.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
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Packaging:
Full Reel (Order in multiples of 5000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
1,18 € 1,18 €
0,859 € 8,59 €
0,779 € 19,48 €
0,691 € 69,10 €
0,648 € 162,00 €
0,624 € 312,00 €
0,602 € 602,00 €
0,581 € 1.452,50 €
Full Reel (Order in multiples of 5000)
0,565 € 2.825,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
Taiwan Semiconductor
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Buck
2 A
MSOP-10
75 V
4.5 V
1 MHz
Adjustable
TS19503
- 40 C
+ 125 C
PWM Dimming, Open LED Protection
AEC-Q101
Reel
Cut Tape
MouseReel
Brand: Taiwan Semiconductor
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
Dimming: Analog, PWM
Input Voltage: 4.5 V to 75 V
Moisture Sensitive: Yes
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Product: LED Drivers
Product Type: LED Lighting Drivers
Factory Pack Quantity: 5000
Subcategory: Driver ICs
Supply Current - Max: 1.5 mA
Part # Aliases: TS19503CB10H
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Attributes selected: 0

Datasheet

Models

Specification Sheets

Technical Resources

TARIC:
8542399000
CNHTS:
8542399000
USHTS:
8542390090
ECCN:
EAR99

TS19503CB10H Step-Down LED Driver

Taiwan Semiconductor TS19503CB10H Step-Down LED Driver is a continuous conduction mode inductive step-down converter that is designed to drive single and multiple LEDs. This LED driver provides a high accuracy output current that is externally adjustable up to 2A. The step-down LED driver includes the power switch and a high-side output current sensing circuit that uses an external resistor to set the nominal average output. This device offers an FLT flag when an open load or over-temperature condition is detected. The step-down LED driver provides more than 25 watts of output power and operates from 4.5V to 75V input supply range. This LED driver offers an efficiency of up to 97% and up to 1MHz of switching frequency. The TS19503CB10H LED driver is RoHS compliant and is used in applications such as automotive exterior lighting and LED general lighting.

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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