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CAT3643HV2-GT2
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| Parameters | |
|---|---|
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 12 |
| ECCN Code | EAR99 |
| Type | DC DC Regulator |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Backlight |
| Subcategory | Display Drivers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.6V |
| Terminal Pitch | 0.45mm |
| Frequency | 1MHz~1.3MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | CAT3643 |
| Pin Count | 12 |
| Number of Outputs | 3 |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.5V |
| Max Supply Current | 250mA |
| Voltage - Output | 7V |
| Topology | Switched Capacitor (Charge Pump) |
| Halogen Free | Halogen Free |
| Current - Output / Channel | 32mA |
| Internal Switch(s) | Yes |
| Dimming | Multi-Step |
| Number of Segments | 3 |
| Voltage - Supply (Min) | 2.5V |
| Multiplexed Display Capability | NO |
| Data Input Mode | SERIAL |
| Height | 750μm |
| Length | 3.1mm |
| Width | 3.1mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Lifecycle Status | LAST SHIPMENTS (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 12-WFDFN Exposed Pad |
| Number of Pins | 12 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| JESD-609 Code | e4 |
CAT3643HV2-GT2 Overview
The 12-WFDFN Exposed Pad package is used for saving board space. A LED driver with 3 outputs is designed.Surface Mount is used to mount the led light driver.It is highly reliable and high-performing when it emerges as a DC DC Regulator.At -40°C~85°C TA, the led driver is capable of operating.The benefits of Backlight are considerable.The frequency of 1MHz~1.3MHz is used as the basis for its operation.A termination of 12 is used to operate the LED driver.A configuration of this chip is made up of 12 pins.It is possible for undetermined failures to occur if the voltage supply falls below 2.5V.We estimate that there are 3 segments.It has been mounted on Surface Mount.This LED driver has the part number CAT3643.There is no problem with the voltage of 5.5V.There is 7V voltage output from the device.On this device, there are 12 pins.The Display Drivers is also assigned based on its characteristics.It achieves maximum efficiency with a minimal voltage supply of 2.5V.When the maximum supply current is below 250mA, it is capable of delivering high efficiency.
CAT3643HV2-GT2 Features
Available in the 12-WFDFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 1MHz~1.3MHz
Supply voltage of 3.6V
CAT3643HV2-GT2 Applications
There are a lot of ON Semiconductor CAT3643HV2-GT2 LED Driver ICs applications.
- A- lamps
- Stage Lighting and Signage
- Replacement lamps
- LED backlight driver for LCD displays for portable equipment
- Portable lighting
- Linear fluorescent
- White LED Backlight for portable equipment
- Auxiliary lights for on-vehicle cameras
- Dimmable LED for vehicle interiors
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights