Certifications

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

UC3851DWTR

UC3851DWTR

For Reference Only

Part Number UC3851DWTR
PNEDA Part # UC3851DWTR
Description IC OFFLINE CTRLR PWM PROG 18SOIC
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 7,258
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 18 - May 23 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

UC3851DWTR Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberUC3851DWTR
CategorySemiconductorsPower Management ICsPMIC - AC DC Converters, Offline Switchers

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

  • UC3851DWTR Datasheet
  • where to find UC3851DWTR
  • Texas Instruments

  • Texas Instruments UC3851DWTR
  • UC3851DWTR PDF Datasheet
  • UC3851DWTR Stock

  • UC3851DWTR Pinout
  • Datasheet UC3851DWTR
  • UC3851DWTR Supplier

  • Texas Instruments Distributor
  • UC3851DWTR Price
  • UC3851DWTR Distributor

UC3851DWTR Specifications

Manufacturer
Series-
Output Isolation-
Internal Switch(s)No
Voltage - Breakdown-
TopologyBoost, Buck, Flyback, Forward
Voltage - Start Up8V
Voltage - Supply (Vcc/Vdd)7.8V ~ 32V
Duty Cycle50%
Frequency - SwitchingUp to 500kHz
Power (Watts)-
Fault ProtectionCurrent Limiting, Over Voltage
Control FeaturesFrequency Control, Soft Start
Operating Temperature0°C ~ 70°C (TA)
Package / Case18-SOIC (0.295", 7.50mm Width)
Supplier Device Package18-SOIC
Mounting TypeSurface Mount

The Products You May Be Interested In

TOP221PN

Power Integrations

Manufacturer

Power Integrations

Series

TOPSwitch®-II

Output Isolation

Isolated

Internal Switch(s)

Yes

Voltage - Breakdown

700V

Topology

Boost, Buck, Flyback, Forward

Voltage - Start Up

-

Voltage - Supply (Vcc/Vdd)

-

Duty Cycle

67%

Frequency - Switching

100kHz

Power (Watts)

9W

Fault Protection

Current Limiting, Over Temperature

Control Features

-

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

8-DIP (0.300", 7.62mm)

Supplier Device Package

8-DIP

Mounting Type

Through Hole

NCP1239BD65R2G

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Isolation

Isolated

Internal Switch(s)

No

Voltage - Breakdown

-

Topology

Flyback

Voltage - Start Up

12V

Voltage - Supply (Vcc/Vdd)

8.8V ~ 35V

Duty Cycle

80%

Frequency - Switching

65kHz

Power (Watts)

-

Fault Protection

Current Limiting, Over Load, Over Temperature, Over Voltage

Control Features

-

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

8-SOIC (0.154", 3.90mm Width), 7 Leads

Supplier Device Package

7-SOIC

Mounting Type

Surface Mount

MAX5068AAUE+T

Maxim Integrated

Manufacturer

Maxim Integrated

Series

-

Output Isolation

Either

Internal Switch(s)

No

Voltage - Breakdown

-

Topology

Flyback, Forward

Voltage - Start Up

23.6V

Voltage - Supply (Vcc/Vdd)

10.8V ~ 24V

Duty Cycle

50%

Frequency - Switching

25kHz ~ 1.25MHz

Power (Watts)

-

Fault Protection

Current Limiting, Over Temperature

Control Features

EN, Frequency Control, Sync

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

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

Supplier Device Package

16-TSSOP-EP

Mounting Type

Surface Mount

TOP254MG

Power Integrations

Manufacturer

Power Integrations

Series

TOPSwitch®-HX

Output Isolation

Isolated

Internal Switch(s)

Yes

Voltage - Breakdown

700V

Topology

Flyback

Voltage - Start Up

-

Voltage - Supply (Vcc/Vdd)

-

Duty Cycle

78%

Frequency - Switching

66kHz

Power (Watts)

28W

Fault Protection

Current Limiting, Over Temperature, Over Voltage

Control Features

-

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

10-SDIP (0.300", 7.62mm), 9 Leads

Supplier Device Package

SDIP-10C

Mounting Type

Through Hole

INN3265C-H202-TL

Power Integrations

Manufacturer

Power Integrations

Series

InnoSwitch™3-CP

Output Isolation

Isolated

Internal Switch(s)

Yes

Voltage - Breakdown

650V

Topology

Flyback, Secondary Side SR

Voltage - Start Up

-

Voltage - Supply (Vcc/Vdd)

-

Duty Cycle

-

Frequency - Switching

100kHz

Power (Watts)

22W

Fault Protection

Current Limiting, Over Temperature, Over Voltage

Control Features

-

Operating Temperature

-40°C ~ 150°C (TJ)

Package / Case

24-PowerSMD Module (0.425", 10.80mm Width), 17 Leads

Supplier Device Package

InSOP-24D

Mounting Type

Surface Mount

Recently Sold

IXFK90N20

IXFK90N20

IXYS

MOSFET N-CH 200V 90A TO-264AA

MAX3087EESA+

MAX3087EESA+

Maxim Integrated

IC TRANSCEIVER FULL 1/1 8SOIC

74279221111

74279221111

Wurth Electronics

FERRITE BEAD 110 OHM 1206 1LN

74HC160N,652

74HC160N,652

NXP

IC SYNC BCD DECADE COUNT 16DIP

MAX3490ESA+T

MAX3490ESA+T

Maxim Integrated

IC TRANSCEIVER FULL 1/1 8SOIC

MT41K128M16JT-125 XIT:K

MT41K128M16JT-125 XIT:K

Micron Technology Inc.

IC DRAM 2G PARALLEL 96FBGA

NCP4586DMU50TCG

NCP4586DMU50TCG

ON Semiconductor

IC REG LINEAR 5V 150MA 4UDFN

9DBL411BGILFT

9DBL411BGILFT

IDT, Integrated Device Technology

IC CLK FANOUT/BUFF DIFF 20TSSOP

LTST-C190GKT

LTST-C190GKT

Lite-On Inc.

LED GREEN CLEAR CHIP SMD

J111

J111

ON Semiconductor

JFET N-CH 35V 625MW TO92

XC6206P152MR-G

XC6206P152MR-G

Torex Semiconductor Ltd

1UA LOW QUIESCENT 3 TERMINAL, LO

0001.2536

0001.2536

Schurter

FUSE CER 16A 250VAC 63VDC 3AB