24 Terminals 4.5V~40V MCP19122 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz~1.6MHz PWM Signal
SOT-23
MCP19122-E/MJ Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Mounting Type
Surface Mount
Package / Case
24-VFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TA
Packaging
Tube
Series
Automotive, AEC-Q100
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn) - annealed
Additional Feature
3V TO 5V REGULATING OUTPUT ALSO AVAILABLE
Technology
CMOS
Terminal Position
QUAD
Terminal Form
NO LEAD
Terminal Pitch
0.5mm
Base Part Number
MCP19122
Function
Step-Down
Number of Outputs
1
Output Type
PWM Signal
Input Voltage-Nom
40V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4.5V~40V
Control Features
Enable, Frequency Control, Power Good, Soft Start, Watchdog
Input Voltage (Min)
4.5V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
100kHz~1.6MHz
Input Voltage (Max)
48V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Serial Interfaces
I2C, PMBus, SMBus
Output Phases
2
Height Seated (Max)
0.9mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.58000
$5.58
500
$5.5242
$2762.1
1000
$5.4684
$5468.4
1500
$5.4126
$8118.9
2000
$5.3568
$10713.6
2500
$5.301
$13252.5
MCP19122-E/MJ Product Details
MCP19122-E/MJ Overview
Capsuled in the 24-VFQFN Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tube solid enclosure. It is capable of dealing with PWM Signal dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 4.5V~40V. Qualified to work in a -40°C~125°C TA dc switcher. This switching controller can switch at 100kHz~1.6MHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Power Good, Soft Start, Watchdog for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the QUAD position. 24 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 40V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "MCP19122". The minimum input voltage of the dc dc voltage regulator should be 4.5V. It should be fully noted that the dc to dc regulator only accepts 48V input voltage at most. DC to DC voltage regulator has a value of 3V TO 5V REGULATING OUTPUT ALSO AVAILABLE to better satisfy the need. It belongs to the Automotive, AEC-Q100 series of dc to dc voltage regulator.
MCP19122-E/MJ Features
PWM Signal Outputs Switching Frequency: 100kHz~1.6MHz Enable, Frequency Control, Power Good, Soft Start, Watchdog PULSE WIDTH MODULATION 3V TO 5V REGULATING OUTPUT ALSO AVAILABLE
MCP19122-E/MJ Applications
There are a lot of Microchip Technology MCP19122-E/MJ DC to DC converter applications.