4.5V 20-Pin MIC2178 DC DC Voltage Regulator 1 Outputs 200kHz Tube 2.5A 20-SOIC (0.295, 7.50mm Width)
SOT-23
MIC2178YWM Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
9 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-SOIC (0.295, 7.50mm Width)
Number of Pins
20
Supplier Device Package
20-SOIC
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2005
Part Status
Active
Moisture Sensitivity Level (MSL)
2 (1 Year)
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Base Part Number
MIC2178
Function
Step-Down
Number of Outputs
1
Efficiency
96 %
Voltage - Input (Max)
16.5V
Output Voltage
16.5V
Output Type
Adjustable
Max Output Current
2.5A
Voltage - Input (Min)
4.5V
Output Configuration
Positive
Current - Output
2.5A
Max Output Voltage
16.5V
Voltage - Output (Min/Fixed)
1.245V
Topology
Buck
Min Input Voltage
4.5V
Frequency - Switching
200kHz
Max Input Voltage
16.5V
Synchronous Rectifier
No
Min Output Voltage
1.245V
Voltage - Output (Max)
16.5V
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$5.73000
$5.73
25
$4.76880
$119.22
100
$4.33630
$433.63
MIC2178YWM Product Details
MIC2178YWM Overview
For optimal performance, this voltage regulator makes use of the Tube package. For space-saving purposes, this voltage regulator is available in the 20-SOIC (0.295, 7.50mm Width) package. 1 outputs have been configured in the voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Adjustable output. The voltage regulator 12v fits the Surface Mount mounting hole. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz. Voltage regulators like this one can operate at least with 4.5V as the dc to dc voltage regulator's minimum input voltage. It is evident from the table below that adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.245V. DC DC switching regulator's maximum design flexibility comes from its output current of 2.5A. There is a maximum input voltage of 16.5V for this voltage regulator 12v. DC/DC regulators such as this one belong to the MIC2178 family of products. The voltage DC DC switching regulator can provide is up to 16.5V volts. There are 20 pins used for switching regulator operation. For this switching regulator, it is recommended that the output voltage is at least 1.245V volts. Switching regulator has a maximum output current of 2.5A A, which is sufficient to meet the requirements of operation. 16.5V's maximal output voltage allows adjusting voltage regulator to operate easily. DC DC switching regulator offers a maximum output voltage of 16.5V as its maximum output voltage. Stable operation of switching regulator is possible because of the high operating temperature 85°C limit. In order to ensure DC DC switching regulator's reliability, it operates at the minimum operating temperature of -40°C. The dc to dc voltage regulator's minimum input voltage for this voltage regulator 12v is 4.5V. The DC-DC switching regulator is designed to operate at its maximum input voltage.
MIC2178YWM Features
1 outputs 20 pins
MIC2178YWM Applications
There are a lot of Microchip Technology MIC2178YWM Voltage Regulators applications.