40 Terminals 4.5V~24V 40-Pin LTC3853 DC to DC converter ICDUAL SWITCHING CONTROLLER 3 Outputs 250kHz~750kHz Transistor Driver
SOT-23
LTC3853EUJ#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
40
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2010
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
40
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3853
Function
Step-Down
Number of Outputs
3
Output Voltage
13.5V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Number of Channels
1
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~24V
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
250kHz~750kHz
Input Voltage (Max)
24V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PHASE-SHIFT
Max Frequency
830kHz
Duty Cycle (Max)
98%
Clock Sync
No
Height Seated (Max)
0.8mm
Length
6mm
Width
6mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.969113
$1.969113
10
$1.857654
$18.57654
100
$1.752504
$175.2504
500
$1.653305
$826.6525
1000
$1.559723
$1559.723
LTC3853EUJ#TRPBF Product Details
LTC3853EUJ#TRPBF Overview
With a 40-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 3 numbers. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 4.5V~24V. Worked in an dc switcher with a -40°C~125°C TJ rating. Switching can be done at 250kHz~750kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking. Switch converters are connected to ICs with DUAL SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position QUAD . A variety of terminations with 40 of dc switching. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 15V volts. LTC3853 can be searched for other relevant dc to dc converter ics. There are only 40 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. It is recommended to use 4.5V as the minimum input voltage of dc dc voltage regulator. Test statistics indicate DC regulator outputs 13.5V voltage. It should be fully noted that the dc to dc regulator only accepts 24V input voltage at most. DC regulator has a maximum frequency of 830kHz. In order to ensure high-quality communication, there are 1 channels available.
LTC3853EUJ#TRPBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~750kHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking PULSE WIDTH MODULATION
LTC3853EUJ#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3853EUJ#TRPBF DC to DC converter applications.