10 Terminals 2.75V~4.5V 10-Pin LTC3822 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 550kHz 750kHz Transistor Driver
SOT-23
LTC3822EMSE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 1 month ago)
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
10
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2011
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3822
Function
Step-Down
Number of Outputs
1
Output Voltage
4.455V
Output Type
Transistor Driver
Input Voltage-Nom
3.3V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
2.75V~4.5V
Control Features
Enable, Frequency Control
Input Voltage (Min)
2.75V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz 550kHz 750kHz
Input Voltage (Max)
4.5V
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
850kHz
Duty Cycle (Max)
99%
Clock Sync
No
Length
3mm
Width
3mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.437503
$5.437503
10
$5.129720
$51.2972
100
$4.839358
$483.9358
500
$4.565432
$2282.716
1000
$4.307011
$4307.011
LTC3822EMSE#PBF Product Details
LTC3822EMSE#PBF Overview
As a result of 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad compact design, the switching controller is compatible with most applications. The dc motor controller is adquate to generate for 1 outputs. Tube solid enclosure protects the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. A 2.75V~4.5V voltage is supplied to the dc control and used for operating it. A -40°C~85°C TA dc switcher is not a problem. There is a switch at 300kHz 550kHz 750kHz that can be used with this controller. Surface Mount makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. 10 terminations with a variety of function. DC switcher's voltage input of 3.3V. You can find other relevant dc to dc converter ics by searching "LTC3822". Total pins of switching converter are 10. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator should be 2.75V. Statistically, DC regulator outputs 4.455V volts. Considering the dc to dc regulator can only accept 4.5V input voltage, it is important to take note of this. If you start a project, note down the dc dc regulator's usual output current of 20A. There is a maximum frequency of 850kHz for this dc regulators.
LTC3822EMSE#PBF Features
Transistor Driver Outputs Switching Frequency: 300kHz 550kHz 750kHz Enable, Frequency Control
LTC3822EMSE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3822EMSE#PBF DC to DC converter applications.