2.4V4 Terminals 4-Pin BU42* Voltage supervisor1 Channels Min 700mV Max 7V
SOT-23
BU4237F-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
2005
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
BU42*
Output
Open Drain or Open Collector
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
3.7V
Number of Voltages Monitored
1
Reset Timeout
Adjustable/Selectable
Min Reset Threshold Voltage
3.663V
Max Reset Threshold Voltage
3.737V
Threshold Voltage
+3.7V
Length
2mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$2.111568
$2.111568
10
$1.992045
$19.92045
100
$1.879287
$187.9287
500
$1.772913
$886.4565
1000
$1.672559
$1672.559
BU4237F-TR Product Details
BU4237F-TR Overview
There are 4 terminals on this power management that allow it to be mounted. Packaging is in the form of a Tape & Reel (TR). As a reference, this IC management includes 1 functions for your convenience. A series of 1 channels can be found on this supervisor. In this IC management you will find SC-82 functions for you to refer to. As with other Simple Reset/Power-On Reset products, this IC management also offers a wide range of benefits. IC management conducts at a voltage of 2.4V. A supply voltage of 1 is used to conduct the PMIC chip. The power management is mounted by a Surface Mount-axis. Power Management Circuits is a subcategory of this PMIC chip. It has a total of 4 pins that are attached to IC management. Power managment ic pin count is 4. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. The supply voltage (Vsup) should not exceed 7V volts in this IC power. The recommended mounting type for IC management is Surface Mount. The temperature of the supervisors should be set to this range: -40°C~125°C TA. During normal operation, this power managment ic can generate Open Drain or Open Collector of output voltage. For similar manage ics search of the manufacturer, you can always refer to BU42*, the base PMIC number. At most, voltage supervisor can operate at a supply temperature of 1.75μA.
BU4237F-TR Features
Simple Reset/Power-On Reset type Minimum supply voltage of 700mV
BU4237F-TR Applications
There are a lot of ROHM Semiconductor BU4237F-TR Voltage Supervisors applications.