16 Terminals 4V~38V 16-Pin LTC3851 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz~750kHz Transistor Driver
SOT-23
LTC3851EMSE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 5 days ago)
Mounting Type
Surface Mount
Package / Case
16-TFSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2009
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC3851
Function
Step-Down
Number of Outputs
1
Output Voltage
5.5V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
25A
Voltage - Supply (Vcc/Vdd)
4V~38V
Control Features
Current Limit, Enable, Frequency Control, Soft Start, Tracking
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
250kHz~750kHz
Input Voltage (Max)
38V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
790kHz
Duty Cycle (Max)
99%
Clock Sync
No
Length
4.039mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$25.881999
$25.881999
10
$24.416980
$244.1698
100
$23.034887
$2303.4887
500
$21.731026
$10865.513
1000
$20.500968
$20500.968
LTC3851EMSE#TRPBF Product Details
LTC3851EMSE#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). Transistor Driver dc switching's outputs (s) are supported. 4V~38V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~85°C TA dc switcher. There is a switch at 250kHz~750kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Enable, Frequency Control, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 16 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 15V. You can find other relevant dc to dc converter ics by searching "LTC3851". There are only 16 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 4V. DC regulator outputs 5.5V voltage according to the test statistics. The dc to dc regulator can only accept a maximum input voltage of 38V. normally, the dc dc regulator's output current is 25A, which you should keep in mind when starting a project. DC regulator's maximum frequency is 790kHz.
LTC3851EMSE#TRPBF Features
Transistor Driver Outputs Switching Frequency: 250kHz~750kHz Current Limit, Enable, Frequency Control, Soft Start, Tracking PULSE WIDTH MODULATION
LTC3851EMSE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3851EMSE#TRPBF DC to DC converter applications.