Certifications

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

LT1939IDD#PBF

LT1939IDD#PBF

For Reference Only

Part Number LT1939IDD#PBF
PNEDA Part # LT1939IDD-PBF
Description IC REG DL BUCK/LINEAR 12DFN
Manufacturer Linear Technology/Analog Devices
Unit Price Request a Quote
In Stock 3,672
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 27 - Jul 2 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LT1939IDD#PBF Resources

Brand Linear Technology/Analog Devices
ECAD Module ECAD
Mfr. Part NumberLT1939IDD#PBF
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - Linear + Switching

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

  • LT1939IDD#PBF Datasheet
  • where to find LT1939IDD#PBF
  • Linear Technology/Analog Devices

  • Linear Technology/Analog Devices LT1939IDD#PBF
  • LT1939IDD#PBF PDF Datasheet
  • LT1939IDD#PBF Stock

  • LT1939IDD#PBF Pinout
  • Datasheet LT1939IDD#PBF
  • LT1939IDD#PBF Supplier

  • Linear Technology/Analog Devices Distributor
  • LT1939IDD#PBF Price
  • LT1939IDD#PBF Distributor

LT1939IDD#PBF Specifications

ManufacturerLinear Technology/Analog Devices
Series-
TopologyStep-Down (Buck) (1), Linear (LDO) (1)
Number of Outputs2
Frequency - Switching500kHz ~ 2.4MHz
Voltage/Current - Output 10.8V ~ 24.25V, 2A
Voltage/Current - Output 20.8V ~ 24.25V, 1A
Voltage/Current - Output 3-
w/LED DriverNo
w/SupervisorNo
w/SequencerNo
Voltage - Supply3V ~ 25V
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case12-WFDFN Exposed Pad
Supplier Device Package12-DFN (3x3)

The Products You May Be Interested In

LM3686TLE-AADW/NOPB

Texas Instruments

Manufacturer

Series

-

Topology

Step-Down (Buck) Synchronous (1), Linear (LDO) (2)

Number of Outputs

3

Frequency - Switching

3MHz

Voltage/Current - Output 1

1.8V, 600mA

Voltage/Current - Output 2

1.2V, 350mA

Voltage/Current - Output 3

2.8V, 300mA

w/LED Driver

No

w/Supervisor

No

w/Sequencer

No

Voltage - Supply

2.7V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

12-WFBGA

Supplier Device Package

12-µSMD (1.49x2)

TC1303B-IA0EUNTR

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Topology

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Number of Outputs

2

Frequency - Switching

2MHz

Voltage/Current - Output 1

2.5V, 500mA

Voltage/Current - Output 2

3.3V, 300mA

Voltage/Current - Output 3

-

w/LED Driver

No

w/Supervisor

No

w/Sequencer

Yes

Voltage - Supply

2.7V ~ 5.5V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Supplier Device Package

10-MSOP

L5964Q-V0Y

STMicroelectronics

Manufacturer

STMicroelectronics

Series

-

Topology

Step-Down (Buck) Synchronous (2), Linear (LDO) (1)

Number of Outputs

3

Frequency - Switching

250kHz ~ 2.3MHz

Voltage/Current - Output 1

Selectable, 3.5A

Voltage/Current - Output 2

Selectable, 3.5A

Voltage/Current - Output 3

Selectable, 250mA

w/LED Driver

No

w/Supervisor

Yes

w/Sequencer

No

Voltage - Supply

3.3V ~ 26V

Operating Temperature

-40°C ~ 105°C

Mounting Type

Surface Mount

Package / Case

48-TFQFN Exposed Pad

Supplier Device Package

48-VFQFPN (7x7)

LP87322FRHDRQ1

Texas Instruments

Manufacturer

Series

Automotive, AEC-Q100

Topology

Step-Down (Buck) (2), Linear (LDO) (2)

Number of Outputs

4

Frequency - Switching

2MHz

Voltage/Current - Output 1

0.7V ~ 3.36V, 2A

Voltage/Current - Output 2

0.7V ~ 3.36V, 2A

Voltage/Current - Output 3

0.8V ~ 3.3V, 300mA

w/LED Driver

No

w/Supervisor

No

w/Sequencer

No

Voltage - Supply

2.5V ~ 5.5V

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

28-VFQFN Exposed Pad

Supplier Device Package

28-VQFN (5x5)

TPS54122RHLT

Texas Instruments

Manufacturer

Series

-

Topology

Step-Down (Buck) Synchronous (1), Linear (LDO) (1)

Number of Outputs

2

Frequency - Switching

300kHz ~ 2MHz

Voltage/Current - Output 1

0.8V ~ 3.6V, 3A

Voltage/Current - Output 2

0.8V ~ 3.6V, 3A

Voltage/Current - Output 3

-

w/LED Driver

No

w/Supervisor

No

w/Sequencer

No

Voltage - Supply

2.95V ~ 6V

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

24-VFQFN Exposed Pad

Supplier Device Package

24-VQFN (5.5x3.5)

Recently Sold

AD7923BRUZ

AD7923BRUZ

Analog Devices

IC ADC 12BIT SAR 16TSSOP

STM6601CM2DDM6F

STM6601CM2DDM6F

STMicroelectronics

IC SUPERVISOR 3.1V 12TDFN

IHLP5050FDER3R3M01

IHLP5050FDER3R3M01

Vishay Dale

FIXED IND 3.3UH 18A 6.8 MOHM SMD

MAX942EUA+T

MAX942EUA+T

Maxim Integrated

IC COMPARATOR R-R 8-UMAX

BC33725TA

BC33725TA

ON Semiconductor

TRANS NPN 45V 0.8A TO-92

NFE31PT222Z1E9L

NFE31PT222Z1E9L

Murata

FILTER LC(T) 2200PF SMD

C5750X7S2A106K230KE

C5750X7S2A106K230KE

TDK

CAP CER 10UF 100V X7S 2220

ADUM1401BRWZ

ADUM1401BRWZ

Analog Devices

DGTL ISO 2.5KV GEN PURP 16SOIC

PM-L54P

PM-L54P

Panasonic Industrial Automation Sales

SENSOR OPT SLOT PNP MODULE

HCS3920FTL500

HCS3920FTL500

Stackpole Electronics

RES 500 UOHM 1% 5W 3920

ALS70A273NT250

ALS70A273NT250

KEMET

CAP ALUM 27000UF 20% 250V SCREW

W25Q80DVSNIG

W25Q80DVSNIG

Winbond Electronics

IC FLASH 8M SPI 104MHZ 8SOIC