STMicroelectronics STCS1APHR SO Display Driver, 8 Pin, 2.7 → 5.5 V

RS Stock No.:: 188-9391P
Mfr. Part No.:: STCS1APHR
Brand:: STMicroelectronics

STMicroelectronics STCS1APHR SO Display Driver, 8 Pin, 2.7 → 5.5 V

7451 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each (Supplied on a Reel) Quantities below 150 on continuous strip

$4.64

(exc. GST)

$5.10

(inc. GST)

Units	Per unit
1 +	$4.64

RS Stock No.:: 188-9391P
Mfr. Part No.:: STCS1APHR
Brand:: STMicroelectronics

Technical data sheets

Datasheet STCS1APHR

Legislation and Compliance

Product Details

The STCS1A is a BiCMOS constant current source designed to provide a precise constant current starting from a varying input voltage source. The main target is to replace discrete components solution for driving LEDs in low voltage applications such as 5 V, 12 V or 24 V giving benefits in terms of precision, integration and reliability.
The current is set with external resistor up to 1.5 A with a ± 10 % precision

a dedicated pin allows implementing PWM dimming. An external capacitor allows setting the slope for the current rise from tens of microseconds to tens of milliseconds allowing reduction of EMI.
An open-drain pin output provides information on load disconnection condition.

Slope control with external cap
LED disconnection diagnostic
Up to 40 V input voltage
Up to 1.5 A output current
Less than 0.5 V voltage overhead
Shutdown pin
PWM dimming pin
Applications
LED constant current supplying for varying input voltages
Low voltage lighting
Small appliances LED lighting
Car LED lights

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Package Type	SO
Display Type	LED
Number of Pins	8
Supply Voltage	2.7 → 5.5 V
Maximum Supply Current	1.5A
Minimum Operating Temperature	-40°C
Maximum Operating Temperature	+150°C
Mounting Type	Surface Mount
Width	4mm
Height	1.55mm
Length	5mm