MC34845EPR2
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 24-UFQFN Exposed Pad |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Type | DC DC Regulator |
| Applications | Backlight |
| Frequency | 600kHz |
| Base Part Number | MC34845 |
| Number of Outputs | 6 |
| Voltage - Output | 8V~60V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 2.3A Switch |
| Internal Switch(s) | Yes |
| Dimming | PWM |
| Voltage - Supply (Max) | 21V |
| Voltage - Supply (Min) | 5V |
| RoHS Status | ROHS3 Compliant |
MC34845EPR2 Overview
To save board space, it uses the 24-UFQFN Exposed Pad package. In this LED driver, there are 6 outputs.The mounting method is Surface Mount.In this case, it emerges as a DC DC Regulator with a high efficiency.The led light driver is capable of working normally at -40°C~85°C TA.A number of benefits are available to Backlight.The frequency of 600kHz is used as the basis for its operation.There may be undetermined failures if the voltage supply falls below 5V.It can be found under the part number MC34845.The device has a voltage output of 8V~60V volts.An optimized supply voltage of 21V is provided.
MC34845EPR2 Features
Available in the 24-UFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 600kHz
MC34845EPR2 Applications
There are a lot of NXP USA Inc. MC34845EPR2 LED Driver ICs applications.
- Down lights
- LED Lighting PFCs, Linear Dimmable
- LED backlight driver for LCD displays for portable equipment
- Medical surgery lighting
- Power source for accessories such as car audios, car navigation systems, and ETC systems
- OLED power supply for portable equipment
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Scanners and Handy Terminals
- Amusement Machines
- Refrigeration lighting
