ROHM BD9775FV-E2

Manufacturer No:

BD9775FV-E2

Manufacturer:

ROHM

Package:

28-LSSOP (0.220, 5.60mm Width)

Description:

28 Terminals 6V~30V 28-Pin BD9775 DC to DC converter IC DUAL SWITCHING CONTROLLER 2 Outputs 30kHz~300kHz Transistor Driver

Quantity:

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In Stock :Available

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BD9775FV-E2 information

ROHM BD9775FV-E2 technical specifications, attributes, parameters and parts with similar specifications to ROHM BD9775FV-E2.

Type
Parameter

Factory Lead Time
10 Weeks

Contact Plating
Copper, Tin

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
28-LSSOP (0.220, 5.60mm Width)

Number of Pins
28

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Published
2008

Pbfree Code
yes

Part Status
Not For New Designs

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
28

ECCN Code
EAR99

Subcategory
Switching Regulator or Controllers

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Terminal Pitch
0.65mm

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
BD9775

Function
Step-Down

Number of Outputs
2

Qualification Status
Not Qualified

Output Type
Transistor Driver

Operating Supply Voltage
30V

Input Voltage-Nom
13.2V

Analog IC - Other Type
DUAL SWITCHING CONTROLLER

Operating Supply Current
4.2mA

Output Configuration
Positive

Voltage - Supply (Vcc/Vdd)
6V~30V

Control Features
Enable, Frequency Control, Soft Start

Input Voltage (Min)
6V

Topology
Buck

Control Mode
VOLTAGE-MODE

Frequency - Switching
30kHz~300kHz

Control Technique
PULSE WIDTH MODULATION

Rise Time
20ns

Synchronous Rectifier
Yes

Fall Time (Typ)
100 ns

Switcher Configuration
PHASE-SHIFT

Threshold Voltage
3.9V

Max Duty Cycle
45 %

Isolation
Non-Isolated

Output Phases
1

Width
5.6mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ROHM BD9775FV-E2.

Datasheets:

rohmsemiconductor-bd9775fve2-datasheets-2133.pdf

BD9775FV-E2 Overview

In the 28-LSSOP (0.220, 5.60mm 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 6V~30V volts and has 6V~30V supply voltage. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 30kHz~300kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching 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 28 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 13.2V. In addition to "BD9775", there are other relevant dc to dc converter ics you can find. There are 28 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 6V. DC regulator outputs 2.4V voltage based on test statistics. Voltage regulator dc to dc is designed to operate at 45 % duty cycle during power-ups and power-downs to ensure reliability. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 30V. 4.2mA volts is the supply current.

BD9775FV-E2 Features

Transistor Driver Outputs
Switching Frequency: 30kHz~300kHz
Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 45 %

BD9775FV-E2 Applications

There are a lot of ROHM Semiconductor
BD9775FV-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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SHIPPING COST

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SHIPPING METHOD

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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.