ROHM BD9842FV-E2

Manufacturer No:

BD9842FV-E2

Manufacturer:

ROHM

Package:

20-LSSOP (0.173, 4.40mm Width)

Description:

20 Terminals 3.6V~35V 20-Pin BD9842 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 100kHz~1.5MHz Transistor Driver

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BD9842FV-E2 information

ROHM BD9842FV-E2 technical specifications, attributes, parameters and parts with similar specifications to ROHM BD9842FV-E2.

Type
Parameter

Factory Lead Time
11 Weeks

Contact Plating
Copper, Tin

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-LSSOP (0.173, 4.40mm Width)

Number of Pins
20

Operating Temperature
-40°C~105°C TA

Packaging
Tape & Reel (TR)

Published
2016

Pbfree Code
yes

Part Status
Not For New Designs

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
20

ECCN Code
EAR99

Subcategory
Switching Regulator or Controllers

Terminal Position
DUAL

Terminal Form
GULL WING

Terminal Pitch
0.65mm

Base Part Number
BD9842

Function
Step-Down

Number of Outputs
2

Output Voltage
2.5V

Output Type
Transistor Driver

Max Output Current
1A

Input Voltage-Nom
6V

Analog IC - Other Type
DUAL SWITCHING CONTROLLER

Output Configuration
Positive

Output Current
1A

Voltage - Supply (Vcc/Vdd)
3.6V~35V

Control Features
Dead Time Control, Enable, Frequency Control, Soft Start

Input Voltage (Min)
3.6V

Topology
Buck

Control Mode
VOLTAGE-MODE

Frequency - Switching
100kHz~1.5MHz

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
No

Switcher Configuration
PUSH-PULL

Max Frequency
1.5MHz

Output Phases
1

Length
6.5mm

Width
4.4mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for ROHM BD9842FV-E2.

Datasheets:

rohmsemiconductor-bd9842fve2-datasheets-2903.pdf

BD9842FV-E2 Overview

In the 20-LSSOP (0.173, 4.40mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 2. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 3.6V~35V volts and has 3.6V~35V supply voltage. Suitable for working in an dc switcher that has a -40°C~105°C TA. It can switch at 100kHz~1.5MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Dead Time Control, Enable, Frequency Control, Soft Start is included in the dcdc regulator. A DUAL SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 20 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 6V. In addition to "BD9842", there are other relevant dc to dc converter ics you can find. There are 20 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 3.6V. DC regulator outputs 2.5V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 1A. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. DC regulator1.5MHz has the maximum frequency. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 35V. An output current greater than 1A cannot be provided by the dc switcher.

BD9842FV-E2 Features

Transistor Driver Outputs
Switching Frequency: 100kHz~1.5MHz
Dead Time Control, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION

BD9842FV-E2 Applications

There are a lot of ROHM Semiconductor
BD9842FV-E2 DC to DC converter applications.

Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment

User Guide

PURCHASE

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IMPORTANT NOTICE

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Step2：Desiccant Protection

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Step6：Packaging Box

SHIPPING COST

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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.