16 Terminals 2.2V~22V 16-Pin LT3740 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LT3740EDHC#PBF Datasheet
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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-WFDFN Exposed Pad
Surface Mount
YES
Number of Pins
16
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2008
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
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Frequency
300kHz
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT3740
Function
Step-Down
Number of Outputs
1
Output Voltage
1.25V
Output Type
Transistor Driver
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
2.2V~22V
Control Features
Current Limit, Enable, Power Good
Input Voltage (Min)
2.2V
Topology
Buck
Control Mode
CURRENT-MODE
Input Voltage (Max)
22V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Clock Sync
No
Duty Cycle
90 %
Height Seated (Max)
0.8mm
Length
5mm
Width
3mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.739022
$3.739022
10
$3.527380
$35.2738
100
$3.327717
$332.7717
500
$3.139355
$1569.6775
1000
$2.961656
$2961.656
LT3740EDHC#PBF Product Details
LT3740EDHC#PBF Overview
With a 16-WFDFN Exposed Pad package, the switching controller is suitable for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 2.2V~22V. Worked in an dc switcher with a -40°C~85°C TA rating. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Current Limit, Enable, Power Good. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 16 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. Search for "LT3740" to find other relevant dc to dc converter ics. There are a total of 16 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. It is recommended that the input voltage of the dc dc voltage regulator be 2.2V. The test statistics indicate that DC regulator outputs a voltage of 1.25V. At most, the dc to dc regulator accepts 22V input voltage. You should note that the dc dc regulator's usual output current is 20A. A frequency of 300kHz is used by the switching controller.
LT3740EDHC#PBF Features
Transistor Driver Outputs Current Limit, Enable, Power Good PULSE WIDTH MODULATION Frequency: 300kHz
LT3740EDHC#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3740EDHC#PBF DC to DC converter applications.