8 Terminals 2.75V~9.8V 8-Pin LTC3872 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 550kHz Transistor Driver
SOT-23
LTC3872IDDB#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
8-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2011
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)
Technology
CMOS
Terminal Position
DUAL
Terminal Pitch
0.5mm
Base Part Number
LTC3872
Function
Step-Up
Number of Outputs
1
Output Voltage
60V
Output Type
Transistor Driver
Input Voltage-Nom
4.2V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
2.75V~9.8V
Control Features
Current Limit, Enable, Soft Start
Input Voltage (Min)
2.75V
Topology
Boost
Control Mode
CURRENT-MODE
Frequency - Switching
550kHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
650kHz
Length
3mm
Width
2mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$20.950505
$20.950505
10
$19.764627
$197.64627
100
$18.645874
$1864.5874
500
$17.590448
$8795.224
1000
$16.594762
$16594.762
LTC3872IDDB#TRPBF Product Details
LTC3872IDDB#TRPBF Overview
Capsuled in the 8-WFDFN Exposed Pad package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 2.75V~9.8V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~125°C TJ. It can switch at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 8. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 4.2V. Other relevant dc to dc converter ics can be found by searching "LTC3872". The switching converter has a total of 8 pins. Input voltage of dc dc voltage regulator should be 2.75V. A 60V voltage of DC regulator was detected in the test statistics. There is a maximum frequency of 650kHz on this dc regulators.