Constant - Programmable LTC4012 20-WFQFN Exposed Pad Tape & Reel (TR) PowerPath? Series 12V 20 Terminals 20 Pin
SOT-23
LTC4012CUF-1#TRPBF Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
0°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2010
Series
PowerPath™
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
HTS Code
8542.39.00.01
Subcategory
Power Management Circuits
Technology
CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
12V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC4012
Pin Count
20
JESD-30 Code
S-PQCC-N20
Qualification Status
Not Qualified
Output Voltage
5V
Input Voltage-Nom
20V
Power Supplies
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Input Voltage (Min)
6V
Control Mode
CURRENT-MODE
Input Voltage (Max)
28V
Control Technique
PULSE WIDTH MODULATION
Switcher Configuration
PUSH-PULL
Switching Frequency-Max
633kHz
Fault Protection
Over Voltage
Battery Chemistry
Multi-Chemistry
Number of Cells
1 ~ 4
Voltage - Supply (Max)
28V
Current - Charging
Constant - Programmable
Battery Pack Voltage
16.4V
Height Seated (Max)
0.8mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$4.08200
$8.164
LTC4012CUF-1#TRPBF Product Details
LTC4012CUF-1#TRPBF Overview
The package that has it is the Tape & Reel (TR) package.Located in package 20-WFQFN Exposed Pad, it can be found there.Mounting type Surface Mount is chosen for the device.This is the right thing to do: set the temperature to 0°C~85°C TA.In order to operate, the device relies on an analog IC named SWITCHING CONTROLLER.Charge the device by supplying it with Constant - Programmable current.It is possible to find the related parts to the base part number LTC4012.Taking it as a whole, it has been concluded that there are 20 terminations to be found.It is 16.4V for the battery pack.In addition, it is equipped with 20 pins.Its maximum supply voltage is 28V.Batteries with a 12V voltage are compatible with it.In the case of 5V output voltage, there is a possibility of optimal efficiency.This device belongs to the subcategory of Power Management Circuits.Regarding the power supply for the part, it is set to 12V.PowerPath? is the series number of this electrical component.The device has an input voltage of 20V.Voltages below 6V volts are minimal.Parts with 633kHz switching frequencies are at most available.An input voltage of 28V is the maximum that can be applied to this device.
LTC4012CUF-1#TRPBF Features
Battery pack voltage of 16.4V Power Management Circuits subcategory 20-WFQFN Exposed Pad package
LTC4012CUF-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4012CUF-1#TRPBF Battery Chargers ICs applications.