LT3952EFE
| Parameters | |
|---|---|
| Packaging | Tube |
| Series | True Color PWM™ |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| Type | DC DC Regulator |
| Terminal Finish | Matte Tin (Sn) |
| Applications | Automotive, Backlight |
| Technology | BIPOLAR |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.65mm |
| Frequency | 215kHz~3MHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3952 |
| Pin Count | 28 |
| JESD-30 Code | R-PDSO-G28 |
| Number of Outputs | 1 |
| Supply Current-Max | 2.2mA |
| Voltage - Output | 60V |
| Topology | Step-Up (Boost) |
| Current - Output / Channel | 4A Switch |
| Internal Switch(s) | Yes |
| Dimming | Analog, PWM |
| Number of Segments | 16 |
| Voltage - Supply (Max) | 42V |
| Voltage - Supply (Min) | 3V |
| Length | 9.7mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TJ |
LT3952EFE Overview
The 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package saves space on the board. LED drivers are designed with 1 outputs.We are using Surface Mount as the mounting method.DC DC Regulator emerges with high efficiency and reliability.It is able to work normally at the operating temperature of -40°C~125°C TJ.Automotive, Backlight has many advantages.On the basis of the frequency 215kHz~3MHz, it operates.In this case, the terminations are set to 28.Undetermined failures may occur if the voltage supply falls below 3V.The segment count is 16.This LED driver can be found under the base part number LT3952.The output voltage of the device is 60V.There are 28 pins on this device.It is designed to provide a supply voltage of 42V at its maximum.LED drivers in the True Color PWM? series are essential for a wide range of applications.
LT3952EFE Features
Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 215kHz~3MHz
Supply voltage of 12V
LT3952EFE Applications
There are a lot of Linear Technology/Analog Devices LT3952EFE LED Driver ICs applications.
- Dimmable LED for vehicle interiors
- OLED power supply for portable equipment
- Ultraviolet (UV) and Infrared (IR) Irradiation Devices
- Museum lighting
- Flicker-free LED Lighting using R1580N
- White LED Backlight for portable equipment
- High-end retail lighting
- Auxiliary lights for on-vehicle cameras
- General lighting
- LED backlight driver for LCD displays for Tablets and Note PCs
