ONSEMI CAT3604VHV4-GT2

Manufacturer No:

CAT3604VHV4-GT2

Manufacturer:

ONSEMI

Package:

16-WQFN Exposed Pad

Description:

LED Driver, 4-Channel

Quantity:

Delivery:

Payment:

In Stock :Available

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

CAT3604VHV4-GT2 information

ONSEMI CAT3604VHV4-GT2 technical specifications, attributes, parameters and parts with similar specifications to ONSEMI CAT3604VHV4-GT2.

Type
Parameter

VO Max (V)
6

Package Type
TQFN-16

Case Outline
510AE

MSL Type
1

VIN Max (V)
5.5

VIN Min (V)
2.5

IO Max (mA)
120

fSW Typ (kHz)
1000

MSL Temp (°C)
260

Container Type
REEL

Container Qty.
2000

Topology
Charge Pump

Download datasheets and manufacturer documentation for ONSEMI CAT3604VHV4-GT2.

Package Drawing:

11cabea2ebc696d545f1d26ba88402d3.pdf

The CAT3604V is a high efficiency fractional charge pump that can drive up to four LEDs with input supply voltages as low as 2.5V. An external RSET resistor is used to control the LED channel brightness while channel diagnostics include automatic detection for both short and open LED channel conditions, ensuring the CAT3604V maintains the highest efficiency level in all operating modes. Each operating mode uses a constant high frequency switching scheme which allows the use of small form factor external ceramic capacitors while delivering excellent low noise input supply ripple up to 5.5 volts. The EN input control supports direct PWM dimming and can accommodate dimming frequencies in excess of 10kHz thereby providing extremely high resolution brightness levels. The device is available in the 16-pad low profile 0.8mm thin QFN (4mm x 4mm).

Application

LCD Display Backlight

End Product

Mobile Phones
Digital Still Cameras

Feature

Quad-mode charge pump: 1x, 1.33x, 1.5x, 2x
Drives up to 4 LEDs at 30mA each
Pin compatible with industry standard ‘604
Open/short LED automatic detection
Power efficiency up to 92%
High resolution PWM dimming
Low noise supply ripple in all modes
Soft start and current limiting
Short circuit and thermal overload 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.