Name: IR3821MTR1PBF
Brand: Infineon Technologies
SKU: IR3821MTR1PBF
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	15-PowerVQFN
Number of Pins	15
Supplier Device Package	PQFN (5x6)
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2008
Series	SupIRBuck®
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Termination	SMD/SMT
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Voltage - Rated	12V
Base Part Number	IR3821MPBF
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	21V
Output Voltage	12V
Output Type	Adjustable
Max Output Current	7A
Operating Supply Voltage	14V
Voltage - Input (Min)	2.5V
Max Supply Voltage	21V
Min Supply Voltage	2.5V
Output Configuration	Positive
Current - Output	7A
Max Output Voltage	12V
Voltage - Output (Min/Fixed)	0.6V
Topology	Buck
Min Input Voltage	2.5V
Frequency - Switching	600kHz
Max Input Voltage	21V
Synchronous Rectifier	Yes
Min Output Voltage	600mV
Voltage - Output (Max)	12V
Height	900μm
Length	5.9944mm
Width	5mm
Radiation Hardening	No
REACH SVHC	No SVHC
RoHS Status	RoHS Compliant

IR3821MTR1PBF Product Details

IR3821MTR1PBF Overview

Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. There is a 15-PowerVQFN package available for this voltage regulator, as DC DC switching regulator is space-saving. 1 outputs have been configured in the voltage regulator 12v. On its output pins, this adjusting voltage regulator generates Adjustable output. Switching regulators like this one can be mounted on the Surface Mount mounting system. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~125°C TJ. In this voltage regulator 12v, the switching frequency is 600kHz. Regulator 2.5V can operate with dc to dc voltage regulator's minimum input voltage 2.5V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.6V. DC DC switching regulator's maximum design flexibility comes from its output current of 7A. Voltage regulator's input voltage can reach 21V. IR3821MPBF is a family of voltage regulators that belong to the DC/DC industry. Voltage regulator is capable of giving voltage at 12V volts. In order to operate voltage regulator, 15 pins are required. This voltage regulator 12v should be configured with an output voltage that is at least 600mV. For switching regulator maximum operation, dc to dc voltage regulator delivers 7A A. The maximal output voltage of 12V allows DC DC switching regulator to be operated easily. Using this voltage regulator 12v, you will be able to get the maximum output voltage of 12V. A switching DC-DC regulator, it is a member of the SupIRBuck® family of electronic voltage regulator 12vs. With a supply voltage of 14V, this harley voltage regulator works. The dc to dc voltage regulator's minimum supply voltage of 2.5V volts ensures reliable performance. Stable operation of switching regulator is possible because of the high operating temperature 125°C limit. The voltage regulator 12v must operate at a minimum operating temperature of -40°C in order to remain reliable. The voltage regulator 12v supports a dc to dc voltage regulator's minimum input voltage of 2.5V for its input. 21V input voltage can be sustained by this voltage regulator 12v. As long as the supply voltage is greater than 21V, the voltage regulator 12v will operate correctly.