Certifications

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

LTC3891IFE#PBF

LTC3891IFE#PBF

For Reference Only

Part Number LTC3891IFE#PBF
PNEDA Part # LTC3891IFE-PBF
Description IC REG CTRLR BUCK 20TSSOP
Manufacturer Linear Technology/Analog Devices
Unit Price Request a Quote
In Stock 18,744
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 27 - Jul 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LTC3891IFE#PBF Resources

Brand Linear Technology/Analog Devices
ECAD Module ECAD
Mfr. Part NumberLTC3891IFE#PBF
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

  • LTC3891IFE#PBF Datasheet
  • where to find LTC3891IFE#PBF
  • Linear Technology/Analog Devices

  • Linear Technology/Analog Devices LTC3891IFE#PBF
  • LTC3891IFE#PBF PDF Datasheet
  • LTC3891IFE#PBF Stock

  • LTC3891IFE#PBF Pinout
  • Datasheet LTC3891IFE#PBF
  • LTC3891IFE#PBF Supplier

  • Linear Technology/Analog Devices Distributor
  • LTC3891IFE#PBF Price
  • LTC3891IFE#PBF Distributor

LTC3891IFE#PBF Specifications

ManufacturerLinear Technology/Analog Devices
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)4V ~ 60V
Frequency - Switching105kHz ~ 835kHz, 350kHz ~ 535kHz
Duty Cycle (Max)99%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature-40°C ~ 125°C (TJ)
Package / Case20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package20-TSSOP-EP

The Products You May Be Interested In

ISL6520ACB

Renesas Electronics America Inc.

Manufacturer

Renesas Electronics America 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)

4.5V ~ 5.5V

Frequency - Switching

300kHz

Duty Cycle (Max)

100%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Phase Control

Operating Temperature

0°C ~ 70°C (TA)

Package / Case

8-SOIC (0.154", 3.90mm Width)

Supplier Device Package

8-SOIC

LTC3851EMSE#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 ~ 38V

Frequency - Switching

250kHz ~ 750kHz

Duty Cycle (Max)

99%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

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

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

16-TFSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package

16-MSOP-EP

KA3843BDTF

ON Semiconductor

Manufacturer

ON Semiconductor

Series

-

Output Type

Transistor Driver

Function

-

Output Configuration

Positive

Topology

-

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

7.6V ~ 30V

Frequency - Switching

Up to 500kHz

Duty Cycle (Max)

97%

Synchronous Rectifier

Yes

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

LTC1709EG-7#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

2

Output Phases

2

Voltage - Supply (Vcc/Vdd)

4V ~ 36V

Frequency - Switching

140kHz ~ 310kHz

Duty Cycle (Max)

99.5%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Enable, Power Good, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

36-SSOP (0.209", 5.30mm Width)

Supplier Device Package

36-SSOP

IR3565AMFC01TRP

Infineon Technologies

Manufacturer

Infineon Technologies

Series

-

Output Type

PWM

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

6

Output Phases

4

Voltage - Supply (Vcc/Vdd)

3.3V

Frequency - Switching

200kHz ~ 2MHz

Duty Cycle (Max)

-

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

I²C, PMBus, SMBus

Control Features

Enable, Power Good

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

48-VFQFN Exposed Pad

Supplier Device Package

PG-VQFN-48-900

Recently Sold

ADP151ACPZ-3.3-R7

ADP151ACPZ-3.3-R7

Analog Devices

IC REG LINEAR 3.3V 200MA 6LFCSP

DN2540N8-G

DN2540N8-G

Microchip Technology

MOSFET N-CH 400V 0.17A SOT89-3

TAJB475K016RNJ

TAJB475K016RNJ

CAP TANT 4.7UF 10% 16V 1411

ATMEGA2560-16AU

ATMEGA2560-16AU

Microchip Technology

IC MCU 8BIT 256KB FLASH 100TQFP

MAX1853EXT

MAX1853EXT

Maxim Integrated

IC REG CHARGE PUMP INV SC70-6

SS34-E3/57T

SS34-E3/57T

Vishay Semiconductor Diodes Division

DIODE SCHOTTKY 40V 3A DO214AB

T520D337M006ATE015

T520D337M006ATE015

KEMET

CAP TANT POLY 330UF 6.3V 2917

SI9706DY-T1-E3

SI9706DY-T1-E3

Vishay Siliconix

IC PCMCIA INTFACE SW 8SO

1N4148WS

1N4148WS

ON Semiconductor

DIODE GEN PURP 75V 150MA SOD323F

AT89S52-24AUR

AT89S52-24AUR

Microchip Technology

IC MCU 8BIT 8KB FLASH 44TQFP

MF-USMF050-2

MF-USMF050-2

Bourns

PTC RESET FUSE 13.2V 500MA 1210

AD7689BCBZ-RL7

AD7689BCBZ-RL7

Analog Devices

IC ADC 16BIT SAR 20WLCSP