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BU4836F-TR

BU4836F-TR

BU4836F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU4836 Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4836F-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 7 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82
Number of Pins 4
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 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Subcategory Power Management Circuits
Max Power Dissipation400mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU4836
Output Open Drain or Open Collector
Pin Count4
Power Supplies2.5/5V
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Operating Supply Current 550nA
Max Supply Current 1.58μA
Adjustable Threshold NO
Quiescent Current500nA
Accuracy 1 %
Watchdog TimerNo
Reset Active High/Active Low
Voltage - Threshold 3.6V
Number of Voltages Monitored1
Min Reset Threshold Voltage 3.564V
Max Reset Threshold Voltage 3.636V
Threshold Voltage +3.6V
Undervoltage Threshold3.564V
Overvoltage Threshold3.636V
Length 2mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:32837 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$5.318696$5.318696
10$5.017638$50.17638
100$4.733620$473.362
500$4.465679$2232.8395
1000$4.212905$4212.905

BU4836F-TR Product Details

BU4836F-TR Overview


A total of 4 terminals are used to mount this power management. Packaged in the form of a Tape & Reel (TR), power management is easy to use. 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. In this IC management you will find SC-82 functions for you to refer to. There are a number of benefits that this PMIC has in common with other Simple Reset/Power-On Reset manage ics. Manage ics operate at 2.4V supply voltages. IC management conducts in a 1-voltage supply. The mount is attached to Surface Mount. A IC power such as this can be classified as a Power Management Circuits power management system. In total, the power management has 4 pins in it. There are 4 pins on the power managment ic. It is recommended that Vsup should not be less than 700mV for this IC power. The supply voltage (Vsup) should not exceed 7V volts in this IC power. Power management recommends the Surface Mount mounting type. Temperature setting for the supervisors should be -40°C~125°C TA. As a result of this supervisor's operation, the output voltage is Open Drain or Open Collector. The power management's supply current is 550nA. For similar manage ics search of the manufacturer, you can always refer to BU4836, the base PMIC number. This power management requires 2.5/5V power to work. The maximum supply temperature that PMIC chip can work with is 1.58μA.

BU4836F-TR Features


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

BU4836F-TR Applications


There are a lot of ROHM Semiconductor BU4836F-TR Voltage Supervisors applications.

  • Functional modules
  • Leakage current detection
  • Leakage protection
  • Analog circuit
  • Smartphones
  • DVR
  • Power distribution systems of operating room
  • Digitally controlled LDO regulators circuit
  • Refrigeration
  • Automotive permanent magnet synchronous motors

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