Welcome to Hotenda.com Online Store!

logo
userjoin
Home

BU4922FVE-TR

BU4922FVE-TR

BU4922FVE-TR

ROHM Semiconductor

2.4V5 Terminals 5-Pin BU4922 Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4922FVE-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 9 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-665
Number of Pins 5
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Published 2009
Pbfree Code yes
Part StatusActive
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 Dissipation210mW
Technology CMOS
Terminal Position DUAL
Terminal FormFLAT
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU4922
Output Push-Pull, Totem Pole
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Operating Supply Current 550nA
Max Supply Current 1.23μA
Adjustable Threshold NO
Quiescent Current400nA
Accuracy 1 %
Watchdog TimerNo
Reset Active High/Active Low
Voltage - Threshold 2.2V
Number of Voltages Monitored1
Min Reset Threshold Voltage 2.178V
Max Reset Threshold Voltage 2.222V
Threshold Voltage +2.2V
Undervoltage Threshold2.178V
Overvoltage Threshold2.222V
Height Seated (Max) 0.6mm
RoHS StatusROHS3 Compliant
In-Stock:23229 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.882984$1.882984
10$1.776400$17.764
100$1.675849$167.5849
500$1.580990$790.495
1000$1.491500$1491.5

BU4922FVE-TR Product Details

BU4922FVE-TR Overview


There are 5 terminals on this power management that allow it to be mounted. Power management is packaged in a Tape & Reel (TR) way. For your reference, this IC power includes a list of 1 functions. There are a total of 1 channels on this supervisor, and they are arranged in a series. For your reference, this PMIC includes a list of SOT-665 functions. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. During operation, the power ic is supplied with a voltage of 1. Surface Mount mounts IC management. In this case, this PMIC chip can be sub-categorized as a Power Management Circuits chip. It has a total of 5 pins that are attached to IC management. 5 pins are on the supervisor. There should be a minimum voltage supply (Vsup) of 700mV for this PMIC. The maximum supply voltage (Vsup) in this PMIC should not exceed 7V volts. Mounting type Surface Mount is recommended. This power management is the recommended temperature range for the supervisors: -40°C~125°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. There is a 550nA supply current present in the power management. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4922, which is the base power ics number. At the most, voltage supervisor can work with a supply temperature of 1.23μA.

BU4922FVE-TR Features


Simple Reset/Power-On Reset type
Minimum supply voltage of 700mV
550nA operating supply current

BU4922FVE-TR Applications


There are a lot of ROHM Semiconductor BU4922FVE-TR Voltage Supervisors applications.

  • emergency room
  • Power distribution systems of infant care room
  • Microprocessor system
  • Cloud computing
  • Detection of phase sequence
  • Leakage current detection
  • Power communication system
  • Power distribution systems of CCU
  • Smartphones
  • Multi-voltage system

Get Subscriber

Enter Your Email Address, Get the Latest News