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ST1CC40PUR The ST1CC40PUR is an LED driver from STMicroelectronics, designed for lighting and signage applications. It operates at 3V with a 3A current capacity.
Mfr Part #:

ST1CC40PUR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The ST1CC40PUR is an LED driver from STMicroelectronics, designed for lighting and signage applications. It operates at 3V with a 3A current capacity.
✓ Total Stock: 18,000 pcs
$ Price Range: $0.17

ST1CC40PUR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
13,500 pcs
On Request
13500 pcs On Request 1 On Request On Request On Request On Request On Request
Chanetech ✓
Non-Authorised Inventory information
4,500 pcs
On Request
4500 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.

ST1CC40PUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Frequency
Internal Switch(s)
Mounting Type
Number of Outputs
Operating Temperature
Supplier Device Package
Topology
Type
Voltage
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ST1CC40PUR Description

Short technical summary and product information.

The STMicroelectronics ST1CC40PUR is a DC-DC regulator designed for LED driving applications, specifically for lighting and signage. This integrated circuit operates at a voltage of 3V and can handle a current of 3A, with a switching frequency of 850kHz. It features an internal switch and is configured as a Step-Down (Buck) topology.

 

The component is housed in an 8-VFQFPN (4x4) package, with an 8-VQFN exposed pad, suitable for surface mounting. The operating temperature range is from -40°C to 150°C (TJ). Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status, though these are based on existing database information without direct verification.

 

This LED driver is a single-output device, making it suitable for various illumination projects where precise current control is required. Its specifications suggest it is designed for reliable performance in demanding environments.

ST1CC40PUR Quick Information

Product Type: LED Driver
Canonical Name: ST1CC40PUR LED Driver
Subcategory: Power Management

ST1CC40PUR Compliance

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

ST1CC40PUR Estimated Pricing

Qty Low High
1+ $0.17 $0.17

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

ST1CC40PUR Features

  • 3A current LED driver.
  • 3V operating voltage.
  • 850kHz switching frequency.
  • Surface mount 8-VFQFPN package.
  • Designed for lighting and signage.

ST1CC40PUR Applications

  • Ideal for general lighting applications.
  • Suitable for illuminated signage.
  • Used in power management circuits.
  • Provides regulated LED current.

ST1CC40PUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the ST1CC40PUR?

3V.

What is the package type of the ST1CC40PUR?

8-VQFN Exposed Pad, also supplied as 8-VFQFPN (4x4).

What is the operating temperature range of the ST1CC40PUR?

-40°C to 150°C (junction temperature).

What is the output current of the ST1CC40PUR?

3A.

What is the switching frequency of the ST1CC40PUR?

850kHz.

What topology does the ST1CC40PUR use?

Step-down (buck) topology.

Does the ST1CC40PUR have an internal switch?

Yes.

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