8 Terminals 8.4V~60V 8-Pin LTC3873 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LTC3873EDDB#TRMPBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2008
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
8
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC3873
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
60V
Output Type
Transistor Driver
Input Voltage-Nom
9V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd)
8.4V~60V
Control Features
Current Limit, Enable, Soft Start
Input Voltage (Min)
4.4V
Topology
Boost, Flyback, SEPIC
Control Mode
CURRENT-MODE
Input Voltage (Max)
9.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
240kHz
Duty Cycle (Max)
78%
Length
3mm
Width
2mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$432.011540
$432.01154
10
$407.558057
$4075.58057
100
$384.488733
$38448.8733
500
$362.725219
$181362.6095
1000
$342.193603
$342193.603
LTC3873EDDB#TRMPBF Product Details
LTC3873EDDB#TRMPBF Overview
This switching controller fits most application requirements since it is packaged in a 8-WFDFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 1. PMIC packaging is solid with a Tape & Reel (TR) enclosure. There are Transistor Driver dc switching's output (s) that it can handle. dc controls with 8.4V~60V voltage are supplied and operated. Work well in dc switchers with a -40°C~85°C TA. The Surface Mount makes it ideal for general dc dc regulator. In order to control switching efficiently, the dcdc regulator features Current Limit, Enable, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. There are a DUAL terminal on the switching converters. An array of 8 terminations of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 9V. Searching "LTC3873" will return other relevant dc to dc converter ics. The switching converter has a total of 8 pins. The type is a particular Switching Regulator or Controllers of switching converter. dc dc voltage regulators should have a minimum input voltage of 4.4V. The test statistics indicate that DC regulator outputs a voltage of 60V. The dc to dc regulator can only accept a maximum input voltage of 9.5V. There is a maximum frequency of 240kHz for this dc regulators.