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STP04CM05XTTR The STP04CM05XTTR is a 4-channel constant current power-LED sink driver from STMicroelectronics. It operates with a supply voltage up to 5.5V and features a frequency of 30MHz.
Mfr Part #:

STP04CM05XTTR

Available from 2 distributors
Mfr Name: ST
ST
The STP04CM05XTTR is a 4-channel constant current power-LED sink driver from STMicroelectronics. It operates with a supply voltage up to 5.5V and features a frequency of 30MHz.
✓ Total Stock: 2,481 pcs
$ Price Range: $0.75

STP04CM05XTTR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
2,425 pcs
On Request
2425 pcs On Request 1 On Request On Request 18+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
56 pcs
On Request
56 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STP04CM05XTTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Length
Mounting Type
Number of Channels
Number of Outputs
Number of Pins
Output Current
Output Voltage
Power Dissipation
Quiescent Current
Tape & Reel
Width
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STP04CM05XTTR Description

Short technical summary and product information.

The STP04CM05XTTR is a specialized integrated circuit from STMicroelectronics designed as a constant current power-LED sink driver. This device features 4 output channels, each capable of delivering up to 400 mA of current. It operates within a supply voltage range of 3.3V to 5.5V, with a maximum input voltage of 5.5V and a minimum of 3V.

 

The driver boasts a frequency of 30 MHz, making it suitable for applications requiring dynamic control of LED brightness or power. The maximum power dissipation is rated at 1W, and it operates across a temperature range of -40°C to 125°C. The STP04CM05XTTR is housed in a 16-pin TSSOP package, designed for surface mounting.

 

Key electrical characteristics include a nominal supply current of 19 mA and a quiescent current of 1 mA. The output voltage can reach up to 19V. The component's dimensions are 5 mm in length, 4.4 mm in width, with a height of 1.2 mm and a terminal pitch of 650 µm. It is supplied in tape and reel packaging.

STP04CM05XTTR Quick Information

Product Type: LED Driver
Series: STP04CM05
Canonical Name: STP04CM05XTTR Constant Current Power-LED Sink Driver
Subcategory: Specialized ICs

STP04CM05XTTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free

STP04CM05XTTR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

STP04CM05XTTR Features

  • Four channel constant current LED sink driver.
  • Up to 400mA output current per channel.
  • Operates from 3.3V to 5.5V supply voltage.
  • 30 MHz operating frequency.
  • 16-pin TSSOP surface mount package.

STP04CM05XTTR Applications

  • Ideal for LED lighting applications.
  • Suitable for display backlighting.
  • Used in general LED driving circuits.
  • Power management for LED arrays.

STP04CM05XTTR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage for the STP04CM05XTTR?

The nominal operating supply voltage is 5V, with a range from 3.3V to 5.5V.

What is the maximum output current per channel for this LED driver?

The maximum output current per channel is 400 mA.

What is the operating temperature range of the STP04CM05XTTR?

The operating temperature range is from -40°C to 125°C.

What package type is the STP04CM05XTTR supplied in?

It is supplied in a 16-pin TSSOP package for surface mounting.

Is the STP04CM05XTTR RoHS compliant?

Yes, the RoHS status is RoHS3 Compliant.

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