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BU4346G-TR

BU4346G-TR

BU4346G-TR

ROHM Semiconductor

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

SOT-23

BU4346G-TR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
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
PackagingTape & Reel (TR)
Published 2012
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 Dissipation540mW
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Number of Functions 1
Supply Voltage 2.4V
Output Push-Pull, Totem Pole
Pin Count5
Number of Channels 1
Max Supply Voltage7V
Min Supply Voltage700mV
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog TimerNo
Reset Active Low
Voltage - Threshold 4.6V
Number of Voltages Monitored1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 4.554V
Max Reset Threshold Voltage 4.646V
Threshold Voltage +4.6V
Length 2.9mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:16100 items

Pricing & Ordering

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BU4346G-TR Product Details

BU4346G-TR Overview


Power management is mounted through 5 terminals. Tape & Reel (TR)-packaging is used. The purpose of this IC management is to provide you with a reference of 1 functions. Depending on the power managment ic you are looking at, you can find a total of 1 channels. To assist you, this PMIC includes SC-74A, SOT-753 functions. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. When 2.4V is applied to the power ic, it conducts. There is a voltage supply of 1 for the PMIC chip, and the chip conducts at that voltage. The power management is mounted by Surface Mount. It is possible to subcategorize this power ic as a Power Management Circuits chip. It has a total of 5 pins that are attached to IC management. Pin count of the power management is 5. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. During this IC power, the maximum supply voltage (Vsup) should not exceed 7V volts. Surface Mount is the recommended mounting type. It is recommended that the supervisor be set to this temperature: -40°C~125°C TA. While this power management is operating, it will output Push-Pull, Totem Pole as the output voltage. A maximum supply temperature of 1.75μA can be used with this power management.

BU4346G-TR Features


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

BU4346G-TR Applications


There are a lot of ROHM Semiconductor BU4346G-TR Voltage Supervisors applications.

  • Detection of phase imbalance
  • Detection of phase sequence
  • WiFi router
  • Embedded computing
  • Solar power charger
  • Satellite navigation
  • Rechargeable batteries
  • Display equipment
  • Dash board
  • Battery-powered equipment

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