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LT3973HDD-5#PBF

LT3973HDD-5#PBF

LT3973HDD-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

LT3973HDD-5#PBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Number of Pins 10
Operating Temperature-40°C~150°C TJ
PackagingTube
Published 2015
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
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:786 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$9.677481$9.677481
10$9.129699$91.29699
100$8.612924$861.2924
500$8.125400$4062.7
1000$7.665471$7665.471

LT3973HDD-5#PBF Product Details

LT3973HDD-5#PBF Overview


It uses the Tube package in order to optimize the performance of this voltage regulator. During the development of this harley voltage regulator, 10 terminations were made. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. The harley voltage regulator is available as a 10-WFDFN Exposed Pad package to save space. 1 outputs have been configured in the voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Fixed output. A Surface Mount mounting is required for this switching regulator. This voltage regulator 12v should operate at a temperature of -40°C~150°C TJ when operating. In this voltage regulator 12v, the switching frequency is 195kHz~2.15MHz. Voltage regulators like this one can operate at least with 4.2V as the dc to dc voltage regulator's minimum input voltage. DC DC switching regulator's 750mA output current allows for maximum design flexibility. There is a maximum input voltage of 42V for this voltage regulator 12v. The voltage regulator 12v is designed to provide a nominal input voltage of 12V for operation. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. DC/DC regulators such as this one belong to the LT3973 family of products. The voltage DC DC switching regulator can produce is 5V volts. For switching regulator operation, 10 pins are used.

LT3973HDD-5#PBF Features


1 outputs
10 pins

LT3973HDD-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3973HDD-5#PBF Voltage Regulators applications.

  • ATMs
  • Cutting machine tools
  • Product burn-in
  • Injection molding machinery
  • Terrestrial set-top boxes
  • Computer-related products
  • Computer rooms
  • Printing equipment
  • Industrial controllers
  • Large fire protection systems

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