Constant - Programmable LTC4012 20-WFQFN Exposed Pad Tape & Reel (TR) PowerPath™ Series 12V 20 Terminals 20 Pin
SOT-23
LTC4012IUF-2#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Mounting Type
Surface Mount
Package / Case
20-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TA
Packaging
Tape & Reel (TR)
Series
PowerPath™
Published
2010
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)
NOT SPECIFIED
Number of Functions
1
Supply Voltage
12V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
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
16.8V
Length
4mm
Height Seated (Max)
0.8mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$4.95300
$9.906
LTC4012IUF-2#TRPBF Product Details
LTC4012IUF-2#TRPBF Overview
There is an Tape & Reel (TR) package that contains it. The 20-WFQFN Exposed Pad package includes it as a convenience.Mounting type is Surface Mount.It is recommended to set the temperature to -40°C~125°C TA for reliable performance.It uses an analog integrated circuit of type SWITCHING CONTROLLER.For the device to be charged, there is Constant - Programmable current required.Parts related to the base part number LTC4012 can be found based on that number.It contains 20 terminations.The battery pack has 16.8V.There are 20 pins on it.28V is the maximum supply voltage for the device.Battery voltage should be 12V.High efficiency can be achieved with a 5V output voltage.There is a subcategory of Power Management Circuits for this device.There is 12V power supply set for the part.It belongs to the PowerPath™ series of electrical components.Input voltage is 20V.A voltage of 6V volts is the minimal input voltage.A switching frequency of 633kHz is the maximum for the part.There is a maximum input voltage of 28V for this device.
LTC4012IUF-2#TRPBF Features
Battery pack voltage of 16.8V Power Management Circuits subcategory 20-WFQFN Exposed Pad package
LTC4012IUF-2#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4012IUF-2#TRPBF Battery Chargers ICs applications.