Certifications

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

SG1843Y-DESC

SG1843Y-DESC

For Reference Only

Part Number SG1843Y-DESC
PNEDA Part # SG1843Y-DESC
Description IC REG CTRLR BUCK 8CDIP
Manufacturer Microsemi
Unit Price Request a Quote
In Stock 3,096
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 4 - May 9 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

SG1843Y-DESC Resources

Brand Microsemi
ECAD Module ECAD
Mfr. Part NumberSG1843Y-DESC
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - DC DC Switching Controllers

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

  • SG1843Y-DESC Datasheet
  • where to find SG1843Y-DESC
  • Microsemi

  • Microsemi SG1843Y-DESC
  • SG1843Y-DESC PDF Datasheet
  • SG1843Y-DESC Stock

  • SG1843Y-DESC Pinout
  • Datasheet SG1843Y-DESC
  • SG1843Y-DESC Supplier

  • Microsemi Distributor
  • SG1843Y-DESC Price
  • SG1843Y-DESC Distributor

SG1843Y-DESC Specifications

ManufacturerMicrosemi Corporation
SeriesMilitary, MIL-STD-883B
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 Temperature-55°C ~ 125°C (TA)
Package / Case8-CDIP (0.300", 7.62mm)
Supplier Device Package8-CDIP

The Products You May Be Interested In

LTC1622IS8#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2V ~ 10V

Frequency - Switching

-

Duty Cycle (Max)

100%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Soft Start

Operating Temperature

-45°C ~ 85°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UC3841N

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive, Isolation Capable

Topology

Boost, Flyback, Forward Converter

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

8V ~ 32V

Frequency - Switching

500kHz

Duty Cycle (Max)

95%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Ramp, Reset, Soft Start

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

18-DIP (0.300", 7.62mm)

Supplier Device Package

18-PDIP

UC3847DWTR

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

6.95V ~ 40V

Frequency - Switching

500kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Soft Start

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

16-SOIC (0.295", 7.50mm Width)

Supplier Device Package

16-SOIC

LTC3770EG#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4V ~ 32V

Frequency - Switching

-

Duty Cycle (Max)

90%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, On Time Control, Power Good, Soft Start, Tracking

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

28-SSOP (0.209", 5.30mm Width)

Supplier Device Package

28-SSOP

TPS53128RGER

Texas Instruments

Manufacturer

Series

D-CAP2™

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

2

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 24V

Frequency - Switching

350kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

24-VFQFN Exposed Pad

Supplier Device Package

24-VQFN (4x4)

Recently Sold

L6563H

L6563H

STMicroelectronics

IC PFC CTRLR TRANSITION 16SOIC

ADUM1401ARWZ

ADUM1401ARWZ

Analog Devices

DGTL ISO 2.5KV GEN PURP 16SOIC

ZVP4424GTA

ZVP4424GTA

Diodes Incorporated

MOSFET P-CH 240V 0.48A SOT223

S1M-13-F

S1M-13-F

Diodes Incorporated

DIODE GEN PURP 1KV 1A SMA

DSC1001DI5-024.0000

DSC1001DI5-024.0000

Microchip Technology

MEMS OSC XO 24.0000MHZ CMOS SMD

ADP7182AUJZ-5.0-R7

ADP7182AUJZ-5.0-R7

Analog Devices

IC REG LINEAR -5V 200MA 5TSOT

TL062ID

TL062ID

STMicroelectronics

IC OPAMP JFET 2 CIRCUIT 8SO

WSL1206R0100FEA

WSL1206R0100FEA

Vishay Dale

RES 0.01 OHM 1% 1/4W 1206

LM833DT

LM833DT

STMicroelectronics

IC AUDIO 2 CIRCUIT 8SO

PIC18F2525-I/SO

PIC18F2525-I/SO

Microchip Technology

IC MCU 8BIT 48KB FLASH 28SOIC

NC7SP125P5X

NC7SP125P5X

ON Semiconductor

IC BUF NON-INVERT 3.6V SC70-5

NLAS4599DFT2G

NLAS4599DFT2G

ON Semiconductor

IC SWITCH SPDT SC88