STCS1APHR

STMicroelectronics
511-STCS1APHR
STCS1APHR

Mfr.:

Description:
LED Lighting Driver ICs 1.5 A Max Const LED Driver
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Datasheet:
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Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: LED Lighting Driver ICs
RoHS:  
1 Output
Boost, Buck
1.5 A
PowerSO-8
40 V
4.5 V
50 kHz
Adjustable
STCS1A
- 40 C
+ 150 C
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Features: Constant Current
High Level Output Current: 1.5 A
Input Voltage: 4.5 V to 40 V
Mounting Style: SMD/SMT
Number of Channels: 1 Channel
Product Type: LED Lighting Drivers
Factory Pack Quantity: 2500
Subcategory: Driver ICs
Supply Current - Max: 3 uA
Unit Weight: 79.520 mg
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Attributes selected: 0

Compliance Codes
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
8542390990
TARIC:
8542399000
MXHTS:
85423999
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

STCS1A 1.5A Max Constant Current LED Drivers

STMicroelectronics STCS1A 1.5A max constant current LED drivers are designed to provide a precise constant current starting from a varying input voltage source. STMicroelectronics STCS1A LED drivers replace discrete components for driving LEDs in low voltage applications such a 5V, 12V, or 24V, providing benefits in precision, integration, and reliability. The STCS1A provides up to 40V input voltage and less than 0.5V voltage overhead. These STMicroelectronics devices are designed for LED constant current supplying for varying input voltages, low voltage lighting, small appliance LED lighting, and car LED lights.

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: 2,285

Stock:
2,285
Can Ship Immediately
On Order:
7,500
Expected 11/16/2026
5,000
Expected 11/27/2026
Factory Lead-Time:
30
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
S/ -.--
Ext. Price:
S/ -.--
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 2500)

Pricing (PEN)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
S/ 9.89 S/ 9.89
S/ 7.36 S/ 73.60
S/ 6.73 S/ 168.25
S/ 5.99 S/ 599.00
S/ 5.64 S/ 1,410.00
S/ 5.49 S/ 2,745.00
Full Reel (Order in multiples of 2500)
S/ 5.45 S/ 13,625.00
S/ 5.29 S/ 26,450.00
† S/ 23.00 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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