16 Terminals 2.75V~4.5V 16-Pin LTC3822 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz 550kHz 750kHz Transistor Driver
SOT-23
LTC3822EGN-1#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
16-SSOP (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2006
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
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
0.635mm
[email protected] Reflow Temperature-Max (s)
30
Base Part Number
LTC3822
Function
Step-Down
Number of Outputs
1
Qualification Status
Not Qualified
Output Voltage
4.45V
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, Power Good, Soft Start, Tracking
Input Voltage (Min)
2.75V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
300kHz 550kHz 750kHz
Input Voltage (Max)
4.5V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
850kHz
Duty Cycle (Max)
99%
Length
4.8895mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$16.816069
$16.816069
10
$15.864216
$158.64216
100
$14.966242
$1496.6242
500
$14.119096
$7059.548
1000
$13.319902
$13319.902
LTC3822EGN-1#PBF Product Details
LTC3822EGN-1#PBF Overview
This switching controller fits most application requirements since it is packaged in a 16-SSOP (0.154, 3.90mm Width) package. This dc motor controller can be used to generate outputs with 1 numbers. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 2.75V~4.5V. Suitable for work in a -40°C~85°C TA dc switcher. Switching can be done at 300kHz 550kHz 750kHz with this switching controller. dc dc regulator can be generalized using Surface Mount. Featured in the dcdc regulator is Enable, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. switching converters terminal (s) are designed to be at DUAL. 16 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 3.3V. Other relevant dc to dc converter ics will be returned if you search "LTC3822". Pins number 16 of switching converter in total. Particularly, switching converter is a type of Switching Regulator or Controllers. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. DC regulator outputs 4.45V voltage based on test statistics. At most, the dc to dc regulator accepts 4.5V input voltage. If you start a project, note down the dc dc regulator's usual output current of 20A. DC regulator's maximum frequency is 850kHz.