16 Terminals 4V~60V LT3845 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver
SOT-23
LT3845EFE#TRPBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
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
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Additional Feature
ALSO HAS ADJUSTABLE OUTPUT UPTO 36V
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT3845
Function
Step-Down
Number of Outputs
1
Qualification Status
Not Qualified
Output Type
Transistor Driver
Input Voltage-Nom
20V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~60V
Control Features
Enable, Frequency Control, Soft Start
Input Voltage (Min)
4V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz
Input Voltage (Max)
60V
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Length
5mm
Width
4.4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$32.109748
$32.109748
10
$30.292215
$302.92215
100
$28.577562
$2857.7562
500
$26.959964
$13479.982
1000
$25.433928
$25433.928
LT3845EFE#TRPBF Product Details
LT3845EFE#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 16-TSSOP (0.173, 4.40mm 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~60V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 300kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Enable, Frequency Control, Soft Start 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. DC switcher's input voltageis set to 20V. You can find other relevant dc to dc converter ics by searching "LT3845". In particular, switching converter belongs to the Switching Regulator or Controllers family. dc dc voltage regulators should have a minimum input voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 60V. The value of DC to DC voltage regulator is set to ALSO HAS ADJUSTABLE OUTPUT UPTO 36V in order to better satisfy the requirement.
LT3845EFE#TRPBF Features
Transistor Driver Outputs Switching Frequency: 300kHz Enable, Frequency Control, Soft Start ALSO HAS ADJUSTABLE OUTPUT UPTO 36V
LT3845EFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3845EFE#TRPBF DC to DC converter applications.