8 Terminals 2.75V~9.8V 8-Pin LTC3772 DC to DC converter IC SWITCHING CONTROLLER 550kHz Transistor Driver
SOT-23
LTC3772ETS8#TRMPBF Datasheet
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In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 week ago)
Mounting Type
Surface Mount
Package / Case
SOT-23-8 Thin, TSOT-23-8
Surface Mount
YES
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2005
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)
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
LTC3772
Function
Step-Down
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
Input Voltage (Min)
2.75V
Topology
Buck
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
550kHz
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Max Frequency
650kHz
Max Duty Cycle
100 %
Number of Output Phases
1
Length
2.9mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$6.011417
$6.011417
10
$5.671148
$56.71148
100
$5.350140
$535.014
500
$5.047302
$2523.651
1000
$4.761605
$4761.605
LTC3772ETS8#TRMPBF Product Details
LTC3772ETS8#TRMPBF Overview
It comes in a SOT-23-8 Thin, TSOT-23-8 package, so switching controller can be used for most applications. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 2.75V~9.8V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. A switching controller such as this can switch at a value of 550kHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at DUAL . A variety of 8 terminations are available in dc switching. DC switcher's input voltageis 4.2V volts. LTC3772 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 8 pins. 2.75V should be the minimum input voltage for the dc dc voltage regulator. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. This dc regulatorhas a max frequency of 650kHz. The output value is set to the greatest value of 1A. Switching with 1 phases is the property of this controller.
LTC3772ETS8#TRMPBF Features
Transistor Driver Outputs Switching Frequency: 550kHz Current Limit, Enable Max Duty Cycle: 100 %
LTC3772ETS8#TRMPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3772ETS8#TRMPBF DC to DC converter applications.