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LT3973IDD-5#PBF

LT3973IDD-5#PBF

LT3973IDD-5#PBF

Linear Technology/Analog Devices

10 Terminals 4.2V 10-Pin LT3973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 195kHz~2.15MHz Tube 750mA 10-WFDFN Exposed Pad

SOT-23

LT3973IDD-5#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature-40°C~125°C TJ
PackagingTube
Published 2010
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Pitch0.5mm
Base Part Number LT3973
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 42V
Output Voltage 5V
Output Type Fixed
Voltage - Input (Min) 4.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 750mA
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 195kHz~2.15MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Nominal Output Voltage 5V
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1062 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.196232$9.196232
10$8.675691$86.75691
100$8.184614$818.4614
500$7.721334$3860.667
1000$7.284277$7284.277

LT3973IDD-5#PBF Product Details

LT3973IDD-5#PBF Overview


It is designed to provide optimal performance by utilizing the Tube package. In this voltage regulator, there are a total of 10 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. There is a 10-WFDFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. There are 1 outputs configured on the voltage regulator. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. There is a switching frequency of 195kHz~2.15MHz for this voltage regulator 12v. A dc to dc voltage regulator's minimum input voltage of 4.2V is required for this voltage regulator to operate. Featuring a 750mA output current, dc to dc voltage regulator offers maximum design flexibility. There is a voltage regulator maximum input voltage of 42V. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. LT3973 is a family of voltage regulators that belong to the DC/DC industry. A voltage of 5V volts can be generated by DC DC switching regulator. 10 pins are used for switching regulator operation.

LT3973IDD-5#PBF Features


1 outputs
10 pins

LT3973IDD-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3973IDD-5#PBF Voltage Regulators applications.

  • Plate bending machines
  • Planers
  • Lathes
  • Telecommunications equipment
  • Cutting machine tools
  • Geothermal power
  • Laboratories
  • Die casting equipment
  • Grinders
  • Hydraulic presses

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