Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
PRODUCTION (Last Updated: 3 weeks ago) |
Mounting Type |
Surface Mount |
Package / Case |
12-WFDFN Exposed Pad |
Surface Mount |
YES |
Number of Pins |
12 |
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 |
Output Voltage |
8.4V |
Input Voltage-Nom |
20V |
Max Supply Voltage |
32V |
Min Supply Voltage |
9V |
Analog IC - Other Type |
BATTERY CHARGE CONTROLLER |
Min Input Voltage |
9V |
Control Mode |
CURRENT-MODE |
Max Input Voltage |
32V |
Switcher Configuration |
BUCK |
Switching Frequency-Max |
1100kHz |
Fault Protection |
Over Temperature |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
2 |
Programmable Features |
Timer |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
2A |
Height Seated (Max) |
0.8mm |
Length |
3mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
LT3650EDD-8.4#TRPBF Overview
This item can be found in the Tape & Reel (TR) package.An included version of it is available in the package 12-WFDFN Exposed Pad.This device has a mounting type of Surface Mount.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.In order for the device to function, an analog IC named BATTERY CHARGE CONTROLLER must be used.Charge the device with Constant - Programmable current.It is possible to find related parts of this device by using the base part number LT3650.It contains a total of 12 terminations.Total number of pins: 12.Programmable features, such as Timer, are available.According to the specifications, it should be rated at 2A when charging at maximum power.It requires pins 12 to function.A 32V supply voltage can be applied to it.The 8.4V output voltage allows for high efficiency.At a low supply voltage, such as 9V, it can operate to the best of its ability.Voltage input must be at least 9V volts.20V is the input voltage for the device.This device can accept voltages up to 0 volts as an input voltage.Ideally, the switching frequency of the part should be 1100kHz.
LT3650EDD-8.4#TRPBF Features
12-WFDFN Exposed Pad package
LT3650EDD-8.4#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3650EDD-8.4#TRPBF Battery Chargers ICs applications.
- Cellphones
- Modern LA
- PDAs
- Maintenance shops
- Fast charge
- TV sticks
- High end, feature-rich consumer
- Trash compactors
- Battery backup applications
- Automotive electronics