24 Terminals 3.8V~10.25V 24-Pin LTC3722 DC to DC converter ICSWITCHING CONTROLLER 6 Outputs Transistor Driver
SOT-23
LTC3722EGN-1#PBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
12 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type
Surface Mount
Package / Case
24-SSOP (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
24
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2012
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
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
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LTC3722
Function
Step-Up/Step-Down
Number of Outputs
6
Output Voltage
5V
Output Type
Transistor Driver
Input Voltage-Nom
9.5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive, Isolation Capable
Output Current
100A
Voltage - Supply (Vcc/Vdd)
3.8V~10.25V
Control Features
Current Limit, Ramp, Soft Start
Topology
Full-Bridge
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
1MHz
Duty Cycle (Max)
98.5%
Switching Frequency
275kHz
Output Phases
2
Height
1.48mm
Length
8.74mm
Width
3.99mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$84.553023
$84.553023
10
$79.767003
$797.67003
100
$75.251890
$7525.189
500
$70.992349
$35496.1745
1000
$66.973914
$66973.914
LTC3722EGN-1#PBF Product Details
LTC3722EGN-1#PBF Overview
This switching controller fits most application requirements since it is packaged in a 24-SSOP (0.154, 3.90mm Width) package. For 6 outputs, the dc motor controller is appropriate. An enclosure of Tube is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. A 3.8V~10.25V voltage is supplied to the dc control and used for operating it. A -40°C~85°C TA dc switcher is not a problem. A generalization of dc dc regulator can be made using Surface Mount. Current Limit, Ramp, Soft Start provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . An array of 24 terminations of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The nominal DC switcher's voltage input is 9.5V. Other relevant dc to dc converter ics can be found by searching "LTC3722". Pins number 24 of switching converter in total. In particular, switching converter belongs to the Switching Regulator or Controllers family. Based on the test statistics, DC regulator outputs voltage 5V. normally, the dc dc regulator's output current is 100A, which you should keep in mind when starting a project. 1MHz is the maximum frequency of this dc regulators. When this switching controller is running at frequency 275kHz, it can perform well in most cases.