4.1V~60V 8-Pin LTC3873 DC to DC converter IC1 Outputs Transistor Driver
SOT-23
LTC3873IDDB-5#TRMPBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
26 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2008
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC3873
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Output Voltage
60V
Output Type
Transistor Driver
Output Configuration
Positive, Isolation Capable
Output Current
5A
Voltage - Supply (Vcc/Vdd)
4.1V~60V
Control Features
Current Limit, Enable, Soft Start
Topology
Boost, Flyback, SEPIC
Synchronous Rectifier
No
Max Frequency
240kHz
Max Duty Cycle
78 %
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.93000
$3.93
500
$3.8907
$1945.35
1000
$3.8514
$3851.4
1500
$3.8121
$5718.15
2000
$3.7728
$7545.6
2500
$3.7335
$9333.75
LTC3873IDDB-5#TRMPBF Product Details
LTC3873IDDB-5#TRMPBF Overview
The switching controller fits in the 8-WFDFN Exposed Pad package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC is packaged in a solid enclosure of Tape & Reel (TR). There are Transistor Driver dc switching's output (s) that it can handle. Voltages 4.1V~60V are the dc control's supply voltage and operating voltage, respectively. Suitable for a -40°C~125°C TJ dc switcher. Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Soft Start. A search for "LTC3873" will reveal other relevant dc to dc converter ics. There are 8 pins on switching converter. DC regulator outputs 60V voltage according to the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 5A. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 78 % during power-up and power-down. DC regulator's maximum frequency is 240kHz.
LTC3873IDDB-5#TRMPBF Features
Transistor Driver Outputs Current Limit, Enable, Soft Start Max Duty Cycle: 78 %
LTC3873IDDB-5#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3873IDDB-5#TRMPBF DC to DC converter applications.