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 Mar 15 - Mar 20 (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

UC3863DWTRG4

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up/Step-Down

Output Configuration

Positive

Topology

Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7V ~ 22V

Frequency - Switching

50kHz ~ 500kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Soft Start

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package

16-SOIC

TL2842BD-8

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback, Forward

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 30V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

Manufacturer

ABLIC U.S.A. 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)

2.5V ~ 16V

Frequency - Switching

180kHz

Duty Cycle (Max)

100%

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

UC2842ANG

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10V ~ 30V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

8-DIP (0.300", 7.62mm)

Supplier Device Package

8-PDIP

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)

Recently Sold

MAX1680ESA

MAX1680ESA

Maxim Integrated

IC REG CHARGE PUMP INV 8SOIC

7M24000020

7M24000020

TXC

CRYSTAL 24MHZ 18PF SMD

TA8428K(O,S)

TA8428K(O,S)

Toshiba Semiconductor and Storage

IC MOTOR DRIVER 7V-27V 7HSIP

HCPL-181-06BE

HCPL-181-06BE

Broadcom

OPTOISO 3.75KV TRANS 4MINIFLAT

MT40A512M16LY-062E IT:E

MT40A512M16LY-062E IT:E

Micron Technology Inc.

IC DRAM 8G PARALLEL 1.6GHZ

TAJD227K010RNJ

TAJD227K010RNJ

CAP TANT 220UF 10% 10V 2917

PIC18F6520-I/PT

PIC18F6520-I/PT

Microchip Technology

IC MCU 8BIT 32KB FLASH 64TQFP

VS-72CPQ030PBF

VS-72CPQ030PBF

Vishay Semiconductor Diodes Division

DIODE ARRAY SCHOTTKY 30V TO247AC

ISL83490IBZ-T

ISL83490IBZ-T

Renesas Electronics America Inc.

IC TRANSCEIVER FULL 1/1 8SOIC

DS2781E+T&R

DS2781E+T&R

Maxim Integrated

IC FUEL GAUGE BATT 8TSSOP

PCMB063T-3R3MS

PCMB063T-3R3MS

Susumu

FIXED IND 3.3UH 6A 30 MOHM SMD

M48T59Y-70PC1

M48T59Y-70PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28DIP