Certifications

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

UC3845BVD1R2

UC3845BVD1R2

For Reference Only

Part Number UC3845BVD1R2
PNEDA Part # UC3845BVD1R2
Description IC REG CTRLR BOOST/FLYBACK 8SOIC
Manufacturer ON Semiconductor
Unit Price Request a Quote
In Stock 7,110
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 27 - Jul 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UC3845BVD1R2 Resources

Brand ON Semiconductor
ECAD Module ECAD
Mfr. Part NumberUC3845BVD1R2
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - DC DC Switching Controllers
Datasheet
UC3845BVD1R2, UC3845BVD1R2 Datasheet (Total Pages: 19, Size: 403.05 KB)
PDFUC3845BVDR2 Datasheet Cover
UC3845BVDR2 Datasheet Page 2 UC3845BVDR2 Datasheet Page 3 UC3845BVDR2 Datasheet Page 4 UC3845BVDR2 Datasheet Page 5 UC3845BVDR2 Datasheet Page 6 UC3845BVDR2 Datasheet Page 7 UC3845BVDR2 Datasheet Page 8 UC3845BVDR2 Datasheet Page 9 UC3845BVDR2 Datasheet Page 10 UC3845BVDR2 Datasheet Page 11

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

  • UC3845BVD1R2 Datasheet
  • where to find UC3845BVD1R2
  • ON Semiconductor

  • ON Semiconductor UC3845BVD1R2
  • UC3845BVD1R2 PDF Datasheet
  • UC3845BVD1R2 Stock

  • UC3845BVD1R2 Pinout
  • Datasheet UC3845BVD1R2
  • UC3845BVD1R2 Supplier

  • ON Semiconductor Distributor
  • UC3845BVD1R2 Price
  • UC3845BVD1R2 Distributor

UC3845BVD1R2 Specifications

ManufacturerON Semiconductor
Series-
Output TypeTransistor Driver
FunctionStep-Up, Step-Up/Step-Down
Output ConfigurationPositive or Negative, Isolation Capable
TopologyBoost, Flyback
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6V ~ 30V
Frequency - Switching500kHz
Duty Cycle (Max)48%
Synchronous RectifierNo
Clock SyncNo
Serial Interfaces-
Control FeaturesFrequency Control
Operating Temperature-40°C ~ 105°C (TA)
Package / Case8-SOIC (0.154", 3.90mm Width)
Supplier Device Package8-SOIC

The Products You May Be Interested In

XC9221A09AER-G

Torex Semiconductor Ltd

Manufacturer

Torex Semiconductor Ltd

Series

XC9221

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.8V ~ 16V

Frequency - Switching

1MHz

Duty Cycle (Max)

100%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

6-UFDFN Exposed Pad

Supplier Device Package

6-USPC (1.8x2)

UCC25705P

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)

8.2V ~ 15V

Frequency - Switching

1MHz

Duty Cycle (Max)

93%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

8-DIP (0.300", 7.62mm)

Supplier Device Package

8-PDIP

LTC3891IUDC#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)

4V ~ 60V

Frequency - Switching

105kHz ~ 835kHz, 350kHz ~ 535kHz

Duty Cycle (Max)

99%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

20-WFQFN Exposed Pad

Supplier Device Package

20-QFN (3x4)

SP6128AEY-L/TR

MaxLinear, Inc.

Manufacturer

MaxLinear, 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)

3V ~ 5.5V

Frequency - Switching

300kHz

Duty Cycle (Max)

90%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

14-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

14-TSSOP

LT1952IGN-1#TRPBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Up/Step-Down

Output Configuration

Positive, Isolation Capable

Topology

Forward Converter

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

6.82V ~ 25V

Frequency - Switching

100kHz ~ 500kHz

Duty Cycle (Max)

90%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

16-SSOP (0.154", 3.90mm Width)

Supplier Device Package

16-SSOP

Recently Sold

2SA1037AKT146R

2SA1037AKT146R

Rohm Semiconductor

TRANS PNP 50V 0.15A SOT-346

HDSP-0770

HDSP-0770

Broadcom

DISPLAY 4X7 NUM RDP BCD HER

W25Q64DWSSIG

W25Q64DWSSIG

Winbond Electronics

IC FLASH 64M SPI 104MHZ 8SOIC

SMBJ5373B-TP

SMBJ5373B-TP

Micro Commercial Co

DIODE ZENER 68V 5W DO214AA

MP4560DN-LF-Z

MP4560DN-LF-Z

Monolithic Power Systems Inc.

IC REG BUCK ADJUSTABLE 2A 8SOIC

KSZ8081RNBCA-TR

KSZ8081RNBCA-TR

Microchip Technology

IC TRANSCEIVER FULL 1/1 32QFN

KT2520Y40000ECV28TBA

KT2520Y40000ECV28TBA

Kyocera

XTAL OSC TCXO 40.0000MHZ SNWV

ADUM1401BRWZ

ADUM1401BRWZ

Analog Devices

DGTL ISO 2.5KV GEN PURP 16SOIC

FDS6570A

FDS6570A

ON Semiconductor

MOSFET N-CH 20V 15A 8SOIC

RTC-72421A:ROHS

RTC-72421A:ROHS

EPSON

IC RTC CLK/CALENDAR PAR 18-DIP

BNX026H01L

BNX026H01L

Murata

FILTER LC 10UF SMD

APT8024JLL

APT8024JLL

Microsemi

MOSFET N-CH 800V 29A SOT-227