ROHM

BD9D300MUV-E2

1.25MHz Step-down type Adjustable 900mV~5.25V 3A VFQFN-16-EP(3x3) Voltage Regulators - DC DC Switching Regulators RoHS

VFQFN-16-EP(3x3)ROHS3 CompliantActive

4.0 V to 17 V Input, 3 A Integrated MOSFET Single Synchronous Buck DC/DC Converter

Manufacturer: ROHM
Manufacturer part #: BD9D300MUV-E2
Store part #: C2071880
Package / case: VFQFN-16-EP(3x3)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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100% Authentic · 30-Day Return or Replacement · policy

3,094 in stock

#C2071880

Stock & price checked 11 days ago

Quantity	Unit price	Pack price
1+	₹78.49	₹78.49
10+	₹63.09	₹630.90
30+	₹55.51	₹1,665.30
100+	₹47.92	₹4,792.00
500+	₹43.37	₹21,685.00
1,000+	₹40.99	₹40,990.00

Quantity (min 1)

1 × ₹78.49

₹78.49

excl. GST

₹92.62 incl. 18% GST

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Dispatch in 15-18 working days
GST invoice with every order
Standard pack: 3,000 per reel

BD9D300MUV-E2

₹78.49 for 1 + GST

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Specifications

Operating Temperature: -40℃~+85℃
Frequency - Switching: 1.25MHz
Function: Step-down type
Number of Outputs: 1
Features: Adjustable soft-start;Operating status indication;Overcurrent Protection;Hiccup current limiting;Protection latch;Light load efficient mode
Output Type: Adjustable
Topology: Buck
Operating Voltage: 4V~17V
Switch tube (built-in/external): Built-in
Output Voltage: 900mV~5.25V
Output Current: 3A
Quiescent Current: 20uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.06 g

Overview

BD9D300MUV is a synchronous buck switching regulator with built-in low on-resistance power MOSFETs. This integrated circuit (IC) is capable of providing current up to 3 A. It operates high oscillating frequency with low inductance. It has original on-time control system which can operate low power consumption in light load condition. This IC is ideal for reducing standby power consumption of equipment.

Applications

Step-down Power Supply for SoC, FPGA, Microprocessor
Laptop PC / Tablet PC / Server
LCD TV
Storage Device (HDD / SSD)
2-series Cell Li-Ion Batteries Equipment
Printer, OA Equipment
Distributed Power Supply, Secondary Power Supply

Key features

Single Synchronous Buck DC/DC Converte
On-time Control
Light Load Mode Control
Over Current Protection (OCP)
Short Circuit Protection (SCP)
Thermal Shutdown Protection (TSD)
Under Voltage Lockout Protection (UVLO)
Adjustable Soft Start
Power Good Output
Over Voltage Protection (OVP)
VQFN016V3030 Package
Backside Heat Dissipation

Alternatives

Similar parts — check the datasheet before substituting.

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