ON Semiconductor CAT3647HV3-GT2
- Part Number:
- CAT3647HV3-GT2
- Manufacturer:
- ON Semiconductor
- Ventron No:
- 4547556-CAT3647HV3-GT2
- Description:
- IC LED DRIVER RGLTR DIM 16TQFN
- ECAD Model:
-
- Datasheet:
- CAT3647HV3-GT2
ON Semiconductor CAT3647HV3-GT2 technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor CAT3647HV3-GT2.
- Mounting TypeSurface Mount
- Package / Case16-WFQFN Exposed Pad
- Surface MountYES
- Operating Temperature-40°C~85°C TA
- PackagingTape & Reel (TR)
- JESD-609 Codee4
- Pbfree Codeyes
- Part StatusObsolete
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations16
- Terminal FinishNICKEL PALLADIUM GOLD
- ApplicationsBacklight
- Terminal PositionQUAD
- Terminal FormNO LEAD
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage3.6V
- Terminal Pitch0.5mm
- Reach Compliance Codeunknown
- Frequency1MHz~1.3MHz
- Reflow Temperature-Max (s)40
- Pin Count16
- JESD-30 CodeS-XQCC-N16
- Number of Outputs3
- Qualification StatusCOMMERCIAL
- TopologySwitched Capacitor (Charge Pump)
- Current - Output / Channel30mA
- Internal Switch(s)Yes
- DimmingMulti-Step
- Number of Segments3
- Voltage - Supply (Max)5.5V
- Voltage - Supply (Min)2.5V
- Multiplexed Display CapabilityNO
- Data Input ModeSERIAL
- Height Seated (Max)0.8mm
- RoHS StatusROHS3 Compliant
CAT3647HV3-GT2 Overview
ON Semiconductor offers a highly efficient solution for LED driver applications with their PMIC - LED Drivers chip. As a member of the PMIC - LED Drivers category, this chip is designed to meet the specific needs of LED lighting systems. The chip comes in Tape & Reel (TR) packaging and features a single function. With a supply voltage of 3.6V and a terminal pitch of 0.5mm, it is suitable for a variety of applications. Its topology is Switched Capacitor (Charge Pump) and it operates at a frequency of 1MHz~1.3MHz. This chip also offers Multi-Step dimming with 3 segments and uses SERIAL data input mode, making it a versatile and efficient choice for LED driver solutions.
CAT3647HV3-GT2 Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz~1.3MHz
Supply voltage of 3.6V
CAT3647HV3-GT2 Applications
There are a lot of Rochester Electronics, LLC CAT3647HV3-GT2 LED Driver ICs applications.
LED Lightings for Industrial Equipment
LED Lighting PFCs, Linear Dimmable
Sports Facility Lighting
LED backlight driver for LCD displays for portable equipment
Constant Voltage Power Source for portable equipment
Auxiliary lights for on-vehicle cameras
General lighting
Down lighting
Down lights
Portable lighting
ON Semiconductor offers a highly efficient solution for LED driver applications with their PMIC - LED Drivers chip. As a member of the PMIC - LED Drivers category, this chip is designed to meet the specific needs of LED lighting systems. The chip comes in Tape & Reel (TR) packaging and features a single function. With a supply voltage of 3.6V and a terminal pitch of 0.5mm, it is suitable for a variety of applications. Its topology is Switched Capacitor (Charge Pump) and it operates at a frequency of 1MHz~1.3MHz. This chip also offers Multi-Step dimming with 3 segments and uses SERIAL data input mode, making it a versatile and efficient choice for LED driver solutions.
CAT3647HV3-GT2 Features
Available in the 16-WFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz~1.3MHz
Supply voltage of 3.6V
CAT3647HV3-GT2 Applications
There are a lot of Rochester Electronics, LLC CAT3647HV3-GT2 LED Driver ICs applications.
LED Lightings for Industrial Equipment
LED Lighting PFCs, Linear Dimmable
Sports Facility Lighting
LED backlight driver for LCD displays for portable equipment
Constant Voltage Power Source for portable equipment
Auxiliary lights for on-vehicle cameras
General lighting
Down lighting
Down lights
Portable lighting
CAT3647HV3-GT2 More Descriptions
Lead Free RoHS Compliant QUAD SERIAL IC LED Driver -40C~85C TA 1MHz~1.3MHz 5.5V 2.4mA
LED DRVR 3Segment 3.3V/5V 16-Pin TQFN T/R - Tape and Reel
LED Display Driver IC; Device Type:LED; Display Interface:7-segment numeric LED digits, bar graph, or discrete LEDs; Data Control Interface:Serial; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes
The CAT3647 is a high efficiency quad-mode fractional charge pump that can drive up to three LEDs programmable by a one wire digital interface. The inclusion of a 1.33x fractional charge pump mode increases device efficiency by up to 10% over traditional 1.5x charge pumps with no added external capacitors. Low noise input ripple is achieved by operating at a constant switching frequency which allows the use of small external ceramic capacitors. The multi-fractional charge pump supports a wide range of input voltages from 2.4V to 5.5V. The EN/DIM logic input functions as a chip enable and a digital dimming interface for setting the current in all the LED channels. The 1-wire pulse-dimming interface supports 32 linear steps from full-scale down to zero current. The device is available in the tiny 16-pad TQFN 3mm x 3mm package with a max height of 0.8mm. ON Semiconductors Quad-Mode 1.33x charge pump switching architecture is patented.
LED DRVR 3Segment 3.3V/5V 16-Pin TQFN T/R - Tape and Reel
LED Display Driver IC; Device Type:LED; Display Interface:7-segment numeric LED digits, bar graph, or discrete LEDs; Data Control Interface:Serial; Supply Voltage Min:2.5V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes
The CAT3647 is a high efficiency quad-mode fractional charge pump that can drive up to three LEDs programmable by a one wire digital interface. The inclusion of a 1.33x fractional charge pump mode increases device efficiency by up to 10% over traditional 1.5x charge pumps with no added external capacitors. Low noise input ripple is achieved by operating at a constant switching frequency which allows the use of small external ceramic capacitors. The multi-fractional charge pump supports a wide range of input voltages from 2.4V to 5.5V. The EN/DIM logic input functions as a chip enable and a digital dimming interface for setting the current in all the LED channels. The 1-wire pulse-dimming interface supports 32 linear steps from full-scale down to zero current. The device is available in the tiny 16-pad TQFN 3mm x 3mm package with a max height of 0.8mm. ON Semiconductors Quad-Mode 1.33x charge pump switching architecture is patented.
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