16 Terminals 3V~20V 16-Pin LM27402 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 200kHz~1.2MHz Transistor Driver
SOT-23
LM27402MH/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 week ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
16-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins
16
Weight
62.709145mg
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Base Part Number
LM27402
Function
Step-Down
Number of Outputs
1
Output Voltage
18.6V
Output Type
Transistor Driver
Max Output Current
30A
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Output Current
30A
Voltage - Supply (Vcc/Vdd)
3V~20V
Quiescent Current
4.5mA
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Input Voltage (Min)
3V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
200kHz~1.2MHz
Input Voltage (Max)
20V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Max Frequency
1.35MHz
Max Duty Cycle
95 %
Height
1.2mm
Length
5mm
Width
4.4mm
Thickness
1mm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.169101
$1.169101
10
$1.102926
$11.02926
100
$1.040496
$104.0496
500
$0.981600
$490.8
1000
$0.926038
$926.038
LM27402MH/NOPB Product Details
LM27402MH/NOPB Overview
With a 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 1, this dc motor controller is suitable. Tube is the solid enclosure in which PMIC is packaged. There are Transistor Driver dc switching's output (s) that it can handle. 3V~20V is the operating voltage and supply voltage of the dc control. Suitable for work in a -40°C~125°C TJ dc switcher. The switching controller can be switched at 200kHz~1.2MHz. A generalization of dc dc regulator can be made using Surface Mount. Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking provides dcdc regulator efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the DUAL position. A variety of 16 terminations are available in dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 12V volts. LM27402 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 16 pins. It is recommended that the input voltage of the dc dc voltage regulator be 3V. DC regulator outputs 18.6V voltage based on test statistics. The dc to dc regulator can only accept a maximum input voltage of 20V. It's important to remember that the dc dc regulator's normaloutput current is 30A, so you should note it down when starting a new project. The duty cycle of the voltage regulator dc to dc can be set to 95 % on power-up or power-down to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. There is a maximum frequency of 1.35MHz for this dc regulators. As long as the dc switching is in a dormant state, it utilizes 4.5mA. DC switchers cannot produce output currents greater than 30A.
LM27402MH/NOPB Features
Transistor Driver Outputs Switching Frequency: 200kHz~1.2MHz Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking PULSE WIDTH MODULATION Max Duty Cycle: 95 %
LM27402MH/NOPB Applications
There are a lot of Texas Instruments LM27402MH/NOPB DC to DC converter applications.