ONSEMI CAT4004BHU2-GT3

Manufacturer No:

CAT4004BHU2-GT3

Manufacturer:

ONSEMI

Package:

8-UFDFN Exposed Pad

Description:

LED Driver, Constant Current Programmable with 32 Dimming Levels

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

CAT4004BHU2-GT3 information

ONSEMI CAT4004BHU2-GT3 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT4004BHU2-GT3.

Type
Parameter

IO Max (mA)
50

LEDs in Series, Max #
1

LEDs in Parallel, Max #
4

Container Type
REEL

Container Qty.
3000

VI Max (V)
5.5

MSL Temp (°C)
260

Package Type
UDFN-8

Case Outline
517AW

MSL Type
1

Download datasheets and manufacturer documentation for ONSEMI CAT4004BHU2-GT3.

Datasheet:

03988feca23ffa0597c27c350f596029.pdf

Package Drawing:

16ed8a1a6d8daa102c48a606bdf6830f.pdf

The CAT4003B and CAT4004B provide respectively three and four matched low dropout current sources to drive LEDs. The CAT400XB requires no external RSET resistor. The LED current is internally set to 25 mA when the device is first enabled. Each LED channel includes an individual control loop allowing the device to handle a wide range of LED forward voltages while still maintaining tight current matching. The EN/DIM logic input supports the device enable and a digital dimming interface for setting the LED channel current with 32 linear dimming levels. LEDs can be powered directly from a Lithium-ion battery due to the low dropout (75 mV at 20 mA) current sinks. Package options are available in the 4-channel tiny 8-pad UDFN 2 mm x 2 mm with a max height of 0.55 mm, and 3- channel in the 6-lead TSOT-23, TSOP and SC-70.

Application

LCD Display Backlight

End Product

Mobile Phones
Digital Still Cameras

Feature

3, 4 LED Current Sinks with Tight Matching
32 Dimming Levels
Low Dropout Driver 75 mV at 20 mA
No Switching Noise
Shutdown Current less than 1 µA
25 mA Max LED Current per Channel
Dimming via 1-wire EZDim^TM Interface
Thermal Shutdown Protection

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.