14 Terminals 6V~42V 14-Pin LM3151 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
LM3151MHE-3.3/NOPB Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 5 days ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-PowerTSSOP (0.173, 4.40mm Width)
Number of Pins
14
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Series
SIMPLE SWITCHER®
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
LM3151
Function
Step-Down
Number of Outputs
1
Output Voltage
3.3V
Output Type
Transistor Driver
Operating Supply Voltage
42V
Input Voltage-Nom
18V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
12A
Voltage - Supply (Vcc/Vdd)
6V~42V
Quiescent Current
3.6mA
Control Features
Enable, Soft Start
Max Output Voltage
3.366V
Topology
Buck
Min Input Voltage
6V
Control Mode
VOLTAGE-MODE
Max Input Voltage
42V
Synchronous Rectifier
Yes
Min Output Voltage
3.234V
Max Frequency
250kHz
Max Duty Cycle
90 %
Clock Sync
No
Duty Cycle
95 %
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
250
$2.52896
$632.24
500
$2.26922
$1134.61
LM3151MHE-3.3/NOPB Product Details
LM3151MHE-3.3/NOPB Overview
As a result of 14-PowerTSSOP (0.173, 4.40mm Width) compact design, the switching controller is compatible with most applications. dc motor controller is suitable for 1 output generation. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The program can handle Transistor Driver dc switching's outputs (s). Voltages 6V~42V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in a -40°C~125°C TJ dc switcher. It is suitable for general dc dc regulator when it is set to Surface Mount. For efficient switching control, the dcdc regulator features Enable, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of 14 terminations are available in dc switching. It is inputted with a DC switcher's voltage of 18V. You can find other relevant dc to dc converter ics by searching "LM3151". There are 14 pins on switching converter. The type is a particular Switching Regulator or Controllers of switching converter. As determined by the test statistics, the output voltage of DC regulator is 3.3V. If you are starting a new project, you should note the dc dc regulator's typical output current is 12A. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 90 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. DC regulator's maximum frequency is 250kHz. A circuit should contain 42V in order to ensure the voltage regulator dc to dc runs safely and reliably. It belongs to the SIMPLE SWITCHER? series of dc to dc voltage regulator. The dc switching utilizes 3.6mA when it is in a dormant state. Since the dc switcher's maximum input voltage is 42V, the voltage must be regulated accordingly. Voltage 6V is needed for the supply. Datasheets indicate that the switching converter can output 3.366V volts at its maximum. There is 3.234V voltage output lower than 3.234V on the voltage controller.