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BU4222G-TR

BU4222G-TR

BU4222G-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU42* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4222G-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 20 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Published 2012
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Subcategory Power Management Circuits
Max Power Dissipation 540mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU42*
Output Open Drain or Open Collector
Pin Count 5
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Power Dissipation 540mW
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 2.2V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 2.178V
Max Reset Threshold Voltage 2.222V
Threshold Voltage 2.7V
Length 2.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.294637 $6.294637
10 $5.938337 $59.38337
100 $5.602205 $560.2205
500 $5.285099 $2642.5495
1000 $4.985943 $4985.943
BU4222G-TR Product Details

BU4222G-TR Overview


A total of 5 terminals are used to mount this power management. Power management is packaged in a Tape & Reel (TR) way. In this PMIC, you can find 1 functions for your reference. On this supervisor, there is a series of 1 channels that can be found. Please refer to power management for SC-74A, SOT-753 functions. It is a IC power that shares many benefits with other products from the Simple Reset/Power-On Reset line. IC management conducts at a voltage of 2.4V. Power management conducts at a voltage of 1. The power management is mounted by Surface Mount. There is a subcategory of this power ic known as Power Management Circuits. In total, the power management has 5 pins in it. There are 5 pins on the power managment ic. A voltage (Vsup) that doesn't fall below 700mV as the minimum supply voltage (Vsup) should be applied to this IC power in order to ensure its proper operation. The maximum supply voltage (Vsup) is not to exceed 7V volts in this IC management. Surface Mount is the recommended mounting type. You should set the supervisor's temperature during -40°C~125°C TA . During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. To find similar IC managements from the manufacturer, you can always search by BU42*. A maximum supply temperature of 1.75μA can be used.

BU4222G-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV

BU4222G-TR Applications


There are a lot of ROHM Semiconductor BU4222G-TR Voltage Supervisors applications.

  • Power distribution systems of operating room
  • Kitchen appliances
  • Smart meter
  • Detection of phase loss
  • Embedded computing
  • Computer applications
  • Rechargeable batteries
  • Dash board
  • Analog circuit
  • Automotive permanent magnet synchronous motors

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