ROHM BU4918FVE-TR

Manufacturer No:

BU4918FVE-TR

Manufacturer:

ROHM

Package:

SOT-665

Description:

2.4V 5 Terminals 5-Pin BU4918 Voltage supervisor 1 Channels Min 700mV Max 7V

Quantity:

Delivery:

Payment:

In Stock :Available

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BU4918FVE-TR information

ROHM BU4918FVE-TR technical specifications, attributes, parameters and parts with similar specifications to ROHM BU4918FVE-TR.

Type
Parameter

Factory Lead Time
9 Weeks

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
SOT-665

Number of Pins
5

Operating Temperature
-40°C~125°C TA

Packaging
Tape & Reel (TR)

Published
2009

Pbfree Code
yes

Part Status
Active

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 Dissipation
210mW

Technology
CMOS

Terminal Position
DUAL

Terminal Form
FLAT

Number of Functions
1

Supply Voltage
2.4V

Base Part Number
BU4918

Output
Push-Pull, Totem Pole

Pin Count
5

Max Supply Voltage
7V

Min Supply Voltage
700mV

Operating Supply Current
550nA

Max Supply Current
1.05?A

Adjustable Threshold
NO

Quiescent Current
350nA

Accuracy
1 %

Watchdog Timer
No

Reset
Active High/Active Low

Voltage - Threshold
1.8V

Number of Voltages Monitored
1

Min Reset Threshold Voltage
1.782V

Max Reset Threshold Voltage
1.818V

Threshold Voltage
+1.8V

Undervoltage Threshold
1.782V

Overvoltage Threshold
1.818V

Height Seated (Max)
0.6mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ROHM BU4918FVE-TR.

BU4918FVE-TR Overview

It is mounted through 5 terminals on the power management. Packaged in a Tape & Reel (TR)-shape, IC management comes with a number of features. There are 1 functions included in this PMIC so that you can refer to them. It is possible to find on this power management a series of 1 channels. There are SOT-665 functions included in this PMIC so that you can refer to them. Several of the benefits of this PMIC are also shared by other Simple Reset/Power-On Reset products. During operation, the power ic is supplied with a voltage of 2.4V. During operation, the power ic is supplied with a voltage of 1. Using Surface Mount, IC management is mounted. As a subcategory, this PMIC chip can be categorized as Power Management Circuits. In total, IC powers are 5 pins on the board. 5 pins make up the power management. In order for this PMIC to work correctly, the minimum supply voltage (Vsup) should be greater than 700mV. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Surface Mount mounting is recommended. It is recommended to set the supervisor's temperature to this range: -40°C~125°C TA. There is an output voltage of Push-Pull, Totem Pole from this supervisor when it is operating. As far as the supply current of the power management is concerned, it is 550nA. If you want to search for similar IC managements of this manufacturer, you can always refer to BU4918, which is the base power ics number. The maximum supply temperature that PMIC chip can work with is 1.05?A.

BU4918FVE-TR Features

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

BU4918FVE-TR Applications

There are a lot of ROHM Semiconductor
BU4918FVE-TR Voltage Supervisors applications.

Power distribution systems of CCU
emergency room
Medical-specific isolation transformer
Medical-specific insulation monitor
Transformer load monitoring equipment
External alarm
Display equipment
DC stabilized power supply module
Insulation fault location system
Magnetic resonance imaging

User Guide

PURCHASE

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MEANS OF PAYMENT

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IMPORTANT NOTICE

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Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.