Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
10-WFDFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
Published |
2007 |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
10 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Peak Reflow Temperature (Cel) |
260 |
Terminal Pitch |
0.5mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LT3684 |
Function |
Step-Down |
Number of Outputs |
1 |
Voltage - Input (Max) |
34V |
Output Type |
Adjustable |
Voltage - Input (Min) |
3.6V |
Input Voltage-Nom |
10V |
Analog IC - Other Type |
SWITCHING REGULATOR |
Output Configuration |
Positive |
Current - Output |
2A |
Voltage - Output (Min/Fixed) |
1.265V |
Topology |
Buck |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
300kHz~3MHz |
Control Technique |
PULSE WIDTH MODULATION |
Synchronous Rectifier |
No |
Voltage - Output (Max) |
20V |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
LT3684EDD#PBF Overview
optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 10 terminations. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. In order to save space, this voltage regulator is packaged in the 10-WFDFN Exposed Pad package. A total of 1 outputs are configured in this voltage regulator. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 300kHz~3MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 3.6V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.265V. This voltage regulator 12v offers maximum design flexibility with an output current of 2A. Voltage regulators' input voltage is limited to 34V. Its 260 peak reflow temperature makes this regulator essentially indestructible. An input voltage of 10V is required to meet the requirements of the switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. There is a DC/DC regulator in this family that belongs to the LT3684 family. The maximal output voltage of 20V allows adjusting voltage regulator for simple operation.
LT3684EDD#PBF Features
1 outputs
Peak reflow temperature (Cel) of 260
LT3684EDD#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3684EDD#PBF Voltage Regulators applications.
- Electric water heaters
- Precision electronic equipment
- Gear/thread machining machines
- Drilling machines
- Serial communication converter
- Computer rooms
- Wind power
- Television equipment
- Smoke prevention equipment
- Flaw detection equipment