Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
12-WFDFN Exposed Pad |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
JESD-609 Code |
e3 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
12 |
ECCN Code |
EAR99 |
Terminal Finish |
Matte Tin (Sn) |
Terminal Position |
DUAL |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.45mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Base Part Number |
LT3650 |
Pin Count |
12 |
Qualification Status |
Not Qualified |
Input Voltage-Nom |
20V |
Analog IC - Other Type |
BATTERY CHARGE CONTROLLER |
Input Voltage (Min) |
4.75V |
Control Mode |
CURRENT-MODE |
Input Voltage (Max) |
32V |
Switcher Configuration |
BUCK |
Fault Protection |
Over Temperature |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Voltage - Supply (Max) |
32V |
Programmable Features |
Timer |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
2A |
Battery Pack Voltage |
4.2V |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
LT3650EDD-4.2#TRPBF Overview
There is a version of it included in the package Tape & Reel (TR).It comes as part of the 12-WFDFN Exposed Pad package.Surface Mount is the mounting type of the device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.To operate the device, an analog IC called BATTERY CHARGE CONTROLLER is used.Constant - Programmable current is required to charge the device.The base part number LT3650 represents its related parts.It has a total of 12 terminations.For the battery pack, it is 4.2V.With 12 pins on it, it has a very simple design.This device has a number of programmable features, including Timer.A maximum charging current of 2A is recommended.In order for a device to function, it must receive a voltage of 32V.Voltage input for the device is 20V.There is a minimum input voltage of 4.75V volts.An input voltage of 32V is the maximum for this device.
LT3650EDD-4.2#TRPBF Features
Battery pack voltage of 4.2V
12-WFDFN Exposed Pad package
LT3650EDD-4.2#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3650EDD-4.2#TRPBF Battery Chargers ICs applications.
- USB power delivery (USB-C) devices
- Smart power strips
- Electric boat
- Emergency/Security
- Instruments and meters
- Automotive electronics
- Industrial
- Floor scrubber
- Pallet jacks
- Shop charger