ROHM

BD9227F-E2

1MHz Step-down type Adjustable 1A 1.5V~20V SOIC-8-175mil Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8-175milROHS3 CompliantActive

6V to 20V, 1A 1ch PWM Buck Converter

Manufacturer: ROHM
Manufacturer part #: BD9227F-E2
Store part #: C2071917
Package / case: SOIC-8-175mil
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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10 in stock

#C2071917

Stock & price checked 22 h ago

Quantity	Unit price	Pack price
1+	₹167.35	₹167.35
10+	₹162.95	₹1,629.50
30+	₹160.23	₹4,806.90
100+	₹157.30	₹15,730.00

Quantity (min 1)

1 × ₹167.35

₹167.35

excl. GST

₹197.47 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 2,500 per reel

BD9227F-E2

₹167.35 for 1 + GST

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Specifications

Operating Temperature: -40℃~+85℃
Frequency - Switching: 1MHz
Function: Step-down type
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Hiccup current limiting;Overcurrent Protection
Output Type: Adjustable
Topology: Buck
Operating Voltage: 6V~20V
Switch tube (built-in/external): Built-in
Output Current: 1A
Output Voltage: 1.5V~20V
Quiescent Current: 1mA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.73 g

Overview

The BD9227F is a 20V, 1A non-synchronous PWM duty control buck converter with integrated internal high-side 20V Power MOSFET. Operating frequency is 1.0MHz fixed by inner circuit. Current mode control with internal slope compensation simplifies the external compensation calculation and reduces component count while allowing the use of ceramic output capacitors. Additional protection features are included such as Over Current Protection, Thermal Shutdown and Under Voltage Lockout. The BD9227F is available in SOP8.

Applications

Home Appliance
VM Motor

Key features

Wide Operating Input Range 6V to 20V
20V/200mΩ Internal Power MOSFET
1.0MHz Fixed Operating Frequency
Current Mode
Over Current Hiccup Period Protection
Under Voltage Locked Out(UVLO), Over Voltage Protection(OVP), Thermal Shut Down(TSD)
Available in SOP8 Package

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