Certifications

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

LT3781IG

LT3781IG

For Reference Only

Part Number LT3781IG
PNEDA Part # LT3781IG
Description IC REG CTRLR FWRD CONV 20SSOP
Manufacturer Linear Technology/Analog Devices
Unit Price Request a Quote
In Stock 6,840
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 4 - Jun 9 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LT3781IG Resources

Brand Linear Technology/Analog Devices
ECAD Module ECAD
Mfr. Part NumberLT3781IG
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

  • LT3781IG Datasheet
  • where to find LT3781IG
  • Linear Technology/Analog Devices

  • Linear Technology/Analog Devices LT3781IG
  • LT3781IG PDF Datasheet
  • LT3781IG Stock

  • LT3781IG Pinout
  • Datasheet LT3781IG
  • LT3781IG Supplier

  • Linear Technology/Analog Devices Distributor
  • LT3781IG Price
  • LT3781IG Distributor

LT3781IG Specifications

ManufacturerLinear Technology/Analog Devices
Series-
Output TypeTransistor Driver
FunctionStep-Up/Step-Down
Output ConfigurationPositive, Isolation Capable
TopologyForward Converter
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)9V ~ 18V
Frequency - Switching700kHz
Duty Cycle (Max)-
Synchronous RectifierNo
Clock SyncYes
Serial Interfaces-
Control FeaturesEnable, Soft Start
Operating Temperature-40°C ~ 85°C (TA)
Package / Case20-SSOP (0.209", 5.30mm Width)
Supplier Device Package20-SSOP

The Products You May Be Interested In

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

1.8V ~ 6V

Frequency - Switching

280kHz ~ 1.08MHz

Duty Cycle (Max)

89%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Frequency Control

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

8-TSSOP (0.173", 4.40mm Width)

Supplier Device Package

8-TSSOP

MIC2183YM-TR

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.9V ~ 14V

Frequency - Switching

200kHz, 400kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

16-SOIC (0.154", 3.90mm Width)

Supplier Device Package

16-SOIC

UCC38C40DR

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback, Forward Converter

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

6.6V ~ 18V

Frequency - Switching

Up to 1MHz

Duty Cycle (Max)

96%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Frequency Control

Operating Temperature

0°C ~ 70°C (TJ)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

UCC2541PWPG4

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

8.5V ~ 35V

Frequency - Switching

300kHz

Duty Cycle (Max)

-

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Ramp, Reset, Soft Start, Tracking

Operating Temperature

-40°C ~ 105°C (TA)

Package / Case

20-PowerTSSOP (0.173", 4.40mm Width)

Supplier Device Package

20-HTSSOP

UC3845D

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive or Negative, Isolation Capable

Topology

Boost, Flyback

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

500kHz

Duty Cycle (Max)

48%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

-

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SOIC

Recently Sold

ADV7123KSTZ140

ADV7123KSTZ140

Analog Devices

IC DAC 10BIT A-OUT 48LQFP

MMSZ5229B-7-F

MMSZ5229B-7-F

Diodes Incorporated

DIODE ZENER 4.3V 500MW SOD123

MTFC8GAKAJCN-4M IT

MTFC8GAKAJCN-4M IT

Micron Technology Inc.

IC FLASH 64G MMC

W5300

W5300

WIZnet

IC CONTROLLER ETHERNET 100LQFP

PIC18F46K22-I/PT

PIC18F46K22-I/PT

Microchip Technology

IC MCU 8BIT 64KB FLASH 44TQFP

E-TEA3717DP

E-TEA3717DP

STMicroelectronics

IC MOTOR DRVR BIPOLAR 16POWERDIP

AOD413

AOD413

Alpha & Omega Semiconductor

MOSFET P-CH 40V 24A TO252

S14100038

S14100038

Wurth Electronics

CMC 560UH 20A 2LN TH

1N4148WS

1N4148WS

ON Semiconductor

DIODE GEN PURP 75V 150MA SOD323F

MT47H64M16NF-25E AIT:M

MT47H64M16NF-25E AIT:M

Micron Technology Inc.

IC DRAM 1G PARALLEL 84FBGA

MMBT2907

MMBT2907

ON Semiconductor

TRANS PNP 40V 0.8A SOT-23

74HC273D

74HC273D

Toshiba Semiconductor and Storage

IC FF D-TYPE SNGL 8BIT 20SOIC