Certifications

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

SG3843M

SG3843M

For Reference Only

Part Number SG3843M
PNEDA Part # SG3843M
Description IC REG CTRLR BUCK 8DIP
Manufacturer Microsemi
Unit Price Request a Quote
In Stock 5,814
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 30 - Dec 5 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

SG3843M 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

  • SG3843M Datasheet
  • where to find SG3843M
  • Microsemi

  • Microsemi SG3843M
  • SG3843M PDF Datasheet
  • SG3843M Stock

  • SG3843M Pinout
  • Datasheet SG3843M
  • SG3843M Supplier

  • Microsemi Distributor
  • SG3843M Price
  • SG3843M Distributor

SG3843M 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-DIP (0.300", 7.62mm)
Supplier Device Package8-PDIP

The Products You May Be Interested In

MAX5068BAUE+T

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Output Type

Transistor Driver

Function

Step-Up/Step-Down

Output Configuration

Positive, Isolation Capable

Topology

Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

10.8V ~ 24V

Frequency - Switching

25kHz ~ 1.25MHz

Duty Cycle (Max)

50%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Dead Time Control, Enable, Frequency Control

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-TSSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package

16-TSSOP-EP

CHL8266-01CRT

Infineon Technologies

Manufacturer

Infineon Technologies

Series

-

Output Type

PWM

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

6

Output Phases

6

Voltage - Supply (Vcc/Vdd)

3.3V

Frequency - Switching

200kHz ~ 1MHz

Duty Cycle (Max)

-

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

SMBus

Control Features

Enable

Operating Temperature

0°C ~ 85°C (TA)

Package / Case

48-VFQFN Exposed Pad

Supplier Device Package

PG-VQFN-48-901

SG2526BDW

Microsemi

Manufacturer

Microsemi Corporation

Series

-

Output Type

Transistor Driver

Function

Step-Down, Step-Up/Step-Down

Output Configuration

Positive

Topology

Buck, Flyback

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

8V ~ 35V

Frequency - Switching

1Hz ~ 500kHz

Duty Cycle (Max)

49%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Dead Time Control, Enable, Frequency Control, Reset, Soft Start

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

18-SOIC (0.295", 7.50mm Width)

Supplier Device Package

18-SOIC

LTC3879IUD#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive or Negative

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4V ~ 38V

Frequency - Switching

-

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Power Good, Soft Start, Tracking

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

16-WFQFN Exposed Pad

Supplier Device Package

16-QFN (3x3)

XC9301A423MR-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

XC9301

Output Type

Fixed

Function

Step-Up/Step-Down

Output Configuration

Positive

Topology

Buck-Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2V ~ 10V

Frequency - Switching

300kHz

Duty Cycle (Max)

92%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 85°C

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-25

Recently Sold

CAY10-330J4LF

CAY10-330J4LF

Bourns

RES ARRAY 4 RES 33 OHM 0804

NLC453232T-150K-PF

NLC453232T-150K-PF

TDK

FIXED IND 15UH 450MA 700 MOHM

PSMN4R5-30YLC,115

PSMN4R5-30YLC,115

Nexperia

MOSFET N-CH 30V 84A LFPAK

NTZD3154NT1G

NTZD3154NT1G

ON Semiconductor

MOSFET 2N-CH 20V 0.54A SOT-563

ADSP-21487KSWZ-4BB

ADSP-21487KSWZ-4BB

Analog Devices

DSP/DSC

HUF75344P3

HUF75344P3

ON Semiconductor

MOSFET N-CH 55V 75A TO-220AB

UVR1E101MED1TA

UVR1E101MED1TA

Nichicon

CAP ALUM 100UF 20% 25V RADIAL

ADM1021ARQ

ADM1021ARQ

ON Semiconductor

IC SENSOR TEMP DUAL3/5.5V 16QSOP

MAX31730AUB+T

MAX31730AUB+T

Maxim Integrated

IC REMOTE TEMP SENSOR USSOP

BC81725MTF

BC81725MTF

ON Semiconductor

TRANS NPN 45V 0.8A SOT-23

ATMEGA168PA-MUR

ATMEGA168PA-MUR

Microchip Technology

IC MCU 8BIT 16KB FLASH 32VQFN

RB521S-30TE61

RB521S-30TE61

Rohm Semiconductor

DIODE SCHOTTKY 30V 200MA EMD2