Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

SG3843DM

SG3843DM

For Reference Only

Part Number SG3843DM
PNEDA Part # SG3843DM
Description IC REG CTRLR BUCK 8SOIC
Manufacturer Microsemi
Unit Price Request a Quote
In Stock 6,534
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Feb 19 - Feb 24 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

SG3843DM Resources

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • SG3843DM Datasheet
  • where to find SG3843DM
  • Microsemi

  • Microsemi SG3843DM
  • SG3843DM PDF Datasheet
  • SG3843DM Stock

  • SG3843DM Pinout
  • Datasheet SG3843DM
  • SG3843DM Supplier

  • Microsemi Distributor
  • SG3843DM Price
  • SG3843DM Distributor

SG3843DM Specifications

ManufacturerMicrosemi Corporation
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
Frequency - Switching1Hz ~ 500kHz
Duty Cycle (Max)95%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control Features-
Operating Temperature0°C ~ 70°C (TA)
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

The Products You May Be Interested In

MCP19115T-E/MQVAO

Microchip Technology

Manufacturer

Microchip Technology

Series

Automotive, AEC-Q100

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Cuk, Flyback, SEPIC

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 42V

Frequency - Switching

31.25kHz ~ 2MHz

Duty Cycle (Max)

-

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

I²C

Control Features

-

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

28-VFQFN Exposed Pad

Supplier Device Package

28-QFN (5x5)

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

0.9V ~ 10V

Frequency - Switching

100kHz

Duty Cycle (Max)

90%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

1.8V ~ 6V

Frequency - Switching

257.4kHz ~ 1.134MHz

Duty Cycle (Max)

88.5%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

8-SMD, Flat Lead

Supplier Device Package

8-SON (A) (2.9x2.8)

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

1.8V ~ 6V

Frequency - Switching

280kHz ~ 1.08MHz

Duty Cycle (Max)

89%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Frequency Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

8-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

8-TSSOP

ISL6527IB

Renesas Electronics America Inc.

Manufacturer

Renesas Electronics America Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.97V ~ 3.63V

Frequency - Switching

600kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Phase Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

Recently Sold

BLM15AG221SN1D

BLM15AG221SN1D

Murata

FERRITE BEAD 220 OHM 0402 1LN

DLW5BSN191SQ2L

DLW5BSN191SQ2L

Murata

CMC 5A 2LN 190 OHM SMD

ACF451832-153-TD01

ACF451832-153-TD01

TDK

FILTER LC(T) SMD

DSC1001DI5-024.0000

DSC1001DI5-024.0000

Microchip Technology

MEMS OSC XO 24.0000MHZ CMOS SMD

DSC6001CI2A-016.0000

DSC6001CI2A-016.0000

Microchip Technology

MEMS OSC XO 16.0000MHZ CMOS SMD

7M24000020

7M24000020

TXC

CRYSTAL 24MHZ 18PF SMD

7A-8.000MAAE-T

7A-8.000MAAE-T

TXC

CRYSTAL 8.0000MHZ 12PF SMD

6TPE330MIL

6TPE330MIL

Panasonic Electronic Components

CAP TANT POLY 330UF 6.3V 2917

TAJE687K006RNJ

TAJE687K006RNJ

CAP TANT 680UF 10% 6.3V 2917

TPSB336K016R0350

TPSB336K016R0350

CAP TANT 33UF 10% 16V 1411

EKXG401ELL820MM25S

EKXG401ELL820MM25S

United Chemi-Con

CAP ALUM 82UF 20% 400V RADIAL

66F070

66F070

Sensata-Airpax

THERMOSTAT 70 DEG NO 8-DIP