16 Terminals 4.5V~22V NX2138 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
NX2138CMTR Datasheet
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Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
16-VQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-10°C~100°C TA
Packaging
Tape & Reel (TR)
Published
2009
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Discontinued
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
MATTE TIN
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
40
Base Part Number
NX2138
Function
Step-Down
Number of Outputs
1
Output Voltage
1.8V
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~22V
Control Features
Enable, On Time Control, Power Good
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Output Current-Max
0.000028A
Input Voltage (Max)
24V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Switcher Configuration
PUSH-PULL
Switching Frequency-Max
220kHz
Clock Sync
No
Height Seated (Max)
0.85mm
Length
4mm
Width
4mm
RoHS Status
RoHS Compliant
NX2138CMTR Product Details
NX2138CMTR Overview
With its 16-VQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 4.5V~22V and has a 4.5V~22V supply voltage. Worked in a -10°C~100°C TA dc switcher before. The Surface Mount allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Enable, On Time Control, Power Good. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position QUAD . The 16 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 15V is input. Searching "NX2138" will return other relevant dc to dc converter ics. There is a particular type of Switching Regulator or Controllers in switching converter. Input voltage of dc dc voltage regulator should be 4.5V. Based on the test statistics, DC regulator outputs voltage 1.8V. It should be noted that the dc to dc regulator only accepts 24V voltage as input voltage. 0.000028A is the largest value switching converter outputs. 220kHz is the switching controller's maximum switching frequency.
NX2138CMTR Features
Transistor Driver Outputs Enable, On Time Control, Power Good PULSE WIDTH MODULATION
NX2138CMTR Applications
There are a lot of Microsemi Corporation NX2138CMTR DC to DC converter applications.