14 Terminals 4.5V~5.5V 14-Pin LM2737 DC to DC converter ICSWITCHING CONTROLLER 50kHz~2MHz Transistor Driver
SOT-23
LM2737MTC/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Number of Pins
14
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
LM2737
Function
Step-Down
Output Voltage
5V
Output Type
Transistor Driver
Operating Supply Voltage
16V
Input Voltage-Nom
5V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
20A
Voltage - Supply (Vcc/Vdd)
4.5V~5.5V
Quiescent Current
1.5mA
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min)
2.2V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
50kHz~2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Max Frequency
2MHz
Max Duty Cycle
90 %
Clock Sync
No
Number of Output Phases
1
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.280458
$0.280458
10
$0.264583
$2.64583
100
$0.249607
$24.9607
500
$0.235478
$117.739
1000
$0.222148
$222.148
LM2737MTC/NOPB Product Details
LM2737MTC/NOPB Overview
It comes in the 14-TSSOP (0.173, 4.40mm Width) package, which makes switching controller suitable for most applications. Tube solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~5.5V and has a 4.5V~5.5V supply voltage. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. It can switch at 50kHz~2MHz. dc dc regulators can be carried out with Surface Mount. The dcdc regulator features Current Limit, Enable, Frequency Control, Power Good, Soft Start for efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of dc switching's functions can be performed on 14 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 5V is input. A search for "LM2737" will reveal other relevant dc to dc converter ics. There are a total of 14 pins on switching converter. Input voltage of dc dc voltage regulator should be 2.2V. The test statistics indicate that DC regulator outputs a voltage of 5V. If you start a project, note down the dc dc regulator's usual output current of 20A. voltage regulator dc to dcs with a 90 % duty cycle are designed to be reliable when powered on and powered off. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThere is a maximum frequency of 2MHz on this dc regulators. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 16V. In a dormant state, the dc switching uses 1.5mA. The phase of this controller is 1.
LM2737MTC/NOPB Features
Transistor Driver Outputs Switching Frequency: 50kHz~2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start PULSE WIDTH MODULATION Max Duty Cycle: 90 %
LM2737MTC/NOPB Applications
There are a lot of Texas Instruments LM2737MTC/NOPB DC to DC converter applications.
Pipe bending machines
Computer-related products
Lathes
Low output voltage switching power supply circuits