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BU4333F-TR

BU4333F-TR

BU4333F-TR

ROHM Semiconductor

2.4V4 Terminals 4-Pin BU43* Voltage supervisor1 Channels Min 700mV Max 7V

SOT-23

BU4333F-TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-82
Number of Pins 4
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 4
ECCN Code EAR99
Type Simple Reset/Power-On Reset
Subcategory Power Management Circuits
Max Power Dissipation 400mW
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 2.4V
Base Part Number BU43*
Output Push-Pull, Totem Pole
Pin Count 4
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Max Supply Current 1.75μA
Adjustable Threshold NO
Watchdog Timer No
Reset Active Low
Voltage - Threshold 3.3V
Number of Voltages Monitored 1
Reset Timeout Adjustable/Selectable
Min Reset Threshold Voltage 3.267V
Max Reset Threshold Voltage 3.333V
Threshold Voltage +3.3V
Length 2mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.22630 $0.6789
BU4333F-TR Product Details

BU4333F-TR Overview


As you can see, this power management is mounted through 4 terminals. Packaging is in the form of a Tape & Reel (TR). There are 1 functions included in this PMIC so that you can refer to them. A series of 1 channels can be found on this supervisor. Please find attached SC-82 functions for your reference in this IC power. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. Manage ics operate at 2.4V supply voltages. When 1 is applied to the power ic, it conducts. Using Surface Mount, IC management is mounted. It is possible to subcategorize this power ic as a Power Management Circuits chip. In total, it has 4 pins on IC management. 4 pins make up the power management. I should note that the minimum supply voltage (Vsup) for this IC management should be at least 700mV, which is the minimum supply voltage that should be applied. During this IC power, the maximum supply voltage (Vsup) should not exceed 7V volts. Surface Mount mounting is recommended. The temperature of the supervisors should be set to this range: -40°C~125°C TA. When this power management system is in operation, it produces an output voltage of Push-Pull, Totem Pole. It is always advisable to use BU43*, the base supervisor number, when searching for similar PMICs from the manufacturer. A maximum supply temperature of 1.75μA can be used.

BU4333F-TR Features


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

BU4333F-TR Applications


There are a lot of ROHM Semiconductor BU4333F-TR Voltage Supervisors applications.

  • Satellite navigation
  • Computer applications
  • Utility meter
  • Efficient information transmission
  • Stable power system
  • Multi-voltage system
  • Linux and server computing
  • Leakage current detection
  • WiFi router
  • Personal computers

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