CAT3604AHV4-T2
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- Mfr.Part #
- CAT3604AHV4-T2
- Manufacturer
- onsemi
- Package / Case
- 16-WQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 30MA 16TQFN
- Stock
- 814
- In Stock ：
- 814
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- Manufacturer :
- onsemi
- Product Category :
- LED Drivers
- Base Part Number :
- CAT3604A
- Height :
- 800μm
- Pin Count :
- 16
- Mounting Type :
- Surface Mount
- Width :
- 4.1mm
- Package / Case :
- 16-WQFN Exposed Pad
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Efficiency :
- 93 %
- Applications :
- Backlight
- Switching Frequency :
- 1MHz
- Max Supply Current :
- 5mA
- Contact Plating :
- Tin
- Operating Temperature :
- -40°C~85°C TA
- Output Current :
- 30mA
- Type :
- DC DC Regulator
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.1mm
- Max Input Voltage :
- 5.5V
- Factory Lead Time :
- 2 Weeks
- Topology :
- Switched Capacitor (Charge Pump)
- Dimming :
- Analog, PWM
- Min Supply Voltage :
- 3V
- Number of Pins :
- 16
- ECCN Code :
- EAR99
- Output Voltage :
- 7V
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Number of Functions :
- 1
- Supply Voltage :
- 3.5V
- Multiplexed Display Capability :
- No
- Max Supply Voltage :
- 5.5V
- REACH SVHC :
- No SVHC
- Published :
- 2009
- Halogen Free :
- Halogen Free
- Lead Free :
- Lead Free
- Min Input Voltage :
- 3V
- Number of Terminations :
- 16
- Terminal Position :
- QUAD
- Number of Outputs :
- 4
- Radiation Hardening :
- No
- Mount :
- Surface Mount
- Internal Switch(s) :
- yes
- Number of Segments :
- 5
- Datasheets
- CAT3604AHV4-T2
LED Drivers onsemi CAT3604AHV4-T2 Overview
The onsemi CAT3604AHV4-T2 is a high-efficiency integrated circuit specifically designed for LED driving applications, providing a compact and robust solution for managing multiple LEDs. This device supports precise current regulation and PWM dimming, which makes it an ideal choice for applications requiring consistent brightness and extended battery life. The CAT3604AHV4-T2 integrates a quad output step-up LED driver which allows it to power up to four LEDs with up to 30 mA per channel from a single input. This feature, combined with a small 16TQFN package, ensures minimal footprint on the PCB while delivering high performance.
CAT3604AHV4-T2 Features
- Quad output configuration for driving multiple LEDs simultaneously.
- Precise current regulation of 30mA per channel enhances consistent LED brightness and color.
- Integrated PWM dimming capability enables variable brightness control, making it versatile for different lighting conditions.
- High efficiency design optimizes power usage and extends battery life in portable applications.
- Small 16TQFN package saves space on PCBs, ideal for compact electronic assemblies.
CAT3604AHV4-T2 Applications
- Portable Devices: Ideal for battery-powered gadgets like smartphones and tablets, where power efficiency and compact size are crucial.
- Backlighting for LCD Displays: Ensures uniform backlight illumination in consumer electronics such as digital cameras and portable media players.
- Indicator Lights: Can be used in industrial and consumer applications where multiple indicator lights are needed with consistent brightness.
- Automotive Interior Lighting: Suitable for dashboard and button backlights in vehicles, ensuring clear visibility and reliable operation.
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