MC34844EPR2
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN-EP (5x5) |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2009 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | DC DC Regulator |
| Applications | Backlight |
| Base Part Number | MC34844 |
| Number of Outputs | 10 |
| Voltage - Output | 8V~60V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 50mA |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Voltage - Supply (Max) | 28V |
| Voltage - Supply (Min) | 7V |
| RoHS Status | ROHS3 Compliant |
MC34844EPR2 Overview
In order to save board space, the 32-VFQFN Exposed Pad package is used. A LED driver with 10 outputs is designed.The mounting method is Surface Mount.It emergys as a DC DC Regulator with high efficiency and reliable performance.It is possible for the led driver ic to function normally at -40°C~105°C TA.The benefits of Backlight are considerable.Undetermined failures can occur if the voltage supply is below 7V.The LED driver can be found under the base part number MC34844.A voltage of 8V~60V is produced by it.This device is optimized to deliver a maximum voltage level of 28V.
MC34844EPR2 Features
Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~105°C TA
MC34844EPR2 Applications
There are a lot of NXP USA Inc. MC34844EPR2 LED Driver ICs applications.
- LED Lightings for Inspection Devices
- Scanners and Handy Terminals
- Stage Lighting and Signage
- Amusement Machines
- A- lamps
- Industrial LED Lighting: Image Recognition Devices
- LED headlights
- General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
- LED Lightings for Industrial Equipment
- Architectural lighting