2.4V4 Terminals 4-Pin BU43* Voltage supervisor1 Channels Min 700mV Max 7V
SOT-23
BU4309F-TR Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
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
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
Max Output Current
4mA
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
0.9V
Number of Voltages Monitored
1
Reset Timeout
Adjustable/Selectable
Min Reset Threshold Voltage
891mV
Max Reset Threshold Voltage
909mV
Threshold Voltage
+0.9V
Length
2mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.728435
$1.728435
10
$1.630600
$16.306
100
$1.538302
$153.8302
500
$1.451228
$725.614
1000
$1.369083
$1369.083
BU4309F-TR Product Details
BU4309F-TR Overview
Power management is mounted through 4 terminals. Tape & Reel (TR)-packaging is used. Please refer to this PMIC for 1 functions. A series of 1 channels can be found on this supervisor. Please find attached SC-82 functions for your reference in this IC power. With power management, you get a lot of benefits that you won't find in other Simple Reset/Power-On Reset products. In a 2.4V supply voltage, the power management conducts. Power management conducts at a voltage of 1. The mount is attached to Surface Mount. The power management belongs to the Power Management Circuits subcategory. Power management has a total of 4 pins. There are 4 pins on the power managment ic. IC management can only work with a supply voltage of 700mV volts. The supply voltage (Vsup) should not exceed 7V volts in this IC power. Surface Mount is the recommended mounting type. It is recommended to set the supervisor's temperature to this range: -40°C~125°C TA. During operation, this power management system outputs Push-Pull, Totem Pole. To find similar IC managements from the manufacturer, you can always search by BU43*. The maximum supply temperature is 1.75μA.
BU4309F-TR Features
Simple Reset/Power-On Reset type Minimum supply voltage of 700mV
BU4309F-TR Applications
There are a lot of ROHM Semiconductor BU4309F-TR Voltage Supervisors applications.