All Products

BU4815FVE-TR

2.4V5 Terminals 5-Pin BU4815 Voltage supervisor1 Channels Min 700mV Max 7V


  • Manufacturer: ROHM Semiconductor
  • Origchip NO: 687-BU4815FVE-TR
  • Package: SOT-665
  • Datasheet: PDF
  • Stock: 365
  • Description: 2.4V5 Terminals 5-Pin BU4815 Voltage supervisor1 Channels Min 700mV Max 7V (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
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 BU4815
Output Open Drain or Open Collector
Pin Count 5
Number of Channels 1
Max Supply Voltage 7V
Min Supply Voltage 700mV
Operating Supply Current 550nA
Max Supply Current 1.05μA
Adjustable Threshold NO
Quiescent Current 350nA
Accuracy 1 %
Watchdog Timer No
Reset Active High/Active Low
Voltage - Threshold 1.5V
Number of Voltages Monitored 1
Min Reset Threshold Voltage 1.485V
Max Reset Threshold Voltage 1.515V
Threshold Voltage +1.5V
Undervoltage Threshold 1.485V
Overvoltage Threshold 1.515V
Height Seated (Max) 0.6mm
RoHS Status ROHS3 Compliant

BU4815FVE-TR Overview


This power management consists of 5 mounting terminals on which it can be mounted. There is a Tape & Reel (TR)-packaging method applied to IC management. In this IC power you will find 1 functions for you to refer to. Power management consists of 1 channels, each of which can be used independently. For your reference, this PMIC includes a list of SOT-665 functions. Compared to other Simple Reset/Power-On Reset products, this PMIC has a lot of benefits to offer. Manage ics operate at 2.4V supply voltages. During operation, the power ic is supplied with a voltage of 1. Surface Mount mounts power management on the wall. There is a subcategory of this power ic known as Power Management Circuits. Power management has a total of 5 pins. There are 5 pins on the supervisor. It is recommended that the minimum supply voltage (Vsup) for this IC management should not be less than 700mV volts. Voltage (Vsup) shouldn't exceed 7V volts in this PMIC. Power management' mounting is recommended to be done with the Surface Mount type of mounting. The temperature of the supervisors should be set to this range: -40°C~125°C TA. The output voltage of this power managment ic during operation is Open Drain or Open Collector. The supply current of the power management is 550nA. To find similar IC managements from the manufacturer, you can always search by BU4815. The maximum supply temperature that PMIC chip can work with is 1.05μA.

BU4815FVE-TR Features


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

BU4815FVE-TR Applications


There are a lot of ROHM Semiconductor BU4815FVE-TR Voltage Supervisors applications.

  • Fire equipment power monitoring system
  • Urban rail transit weak current power monitoring
  • Solar power charger
  • Power communication system
  • Microprocessor system
  • Leakage current detection
  • Efficient information transmission
  • Leakage protection
  • Refrigeration
  • Cloud computing