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LT3973HDD#TRPBF

LT3973HDD#TRPBF

LT3973HDD#TRPBF

Linear Technology/Analog Devices

10 Terminals 4.2V LT3973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 195kHz~2.15MHz Tape & Reel (TR) 750mA 10-WFDFN Exposed Pad

SOT-23

LT3973HDD#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 10-WFDFN Exposed Pad
Surface MountYES
Operating Temperature-40°C~150°C TJ
PackagingTape & Reel (TR)
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 Type Adjustable
Voltage - Input (Min) 4.2V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 750mA
Voltage - Output (Min/Fixed) 1.21V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 195kHz~2.15MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierNo
Voltage - Output (Max) 24V
Height Seated (Max) 0.8mm
Length 3mm
Width 3mm
RoHS StatusROHS3 Compliant
In-Stock:1201 items

Pricing & Ordering

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LT3973HDD#TRPBF Product Details

LT3973HDD#TRPBF Overview


Using the Tape & Reel (TR) package, this voltage regulator optimizes the performance of the voltage regulator 12v. During the development of this harley voltage regulator, 10 terminations were made. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 10-WFDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. There are output pins on this DC DC switching regulator that generate Adjustable output. Surface Mount-mounting is compatible with this switching regulator. Operating at -40°C~150°C TJ is the recommended temperature for adjusting voltage regulator's operation. In this voltage regulator 12v, the switching frequency is 195kHz~2.15MHz. Regulator 4.2V can operate with dc to dc voltage regulator's minimum input voltage 4.2V. The output voltage of this voltage regulator (Min/Fixed) amounts to 1.21V volts. 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. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 12V. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators of this type are part of the LT3973 family of voltage regulator 12vs. The maximum output voltage of 24V makes DC DC switching regulator easy to operate.

LT3973HDD#TRPBF Features


1 outputs

LT3973HDD#TRPBF Applications


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

  • Product burn-in
  • Industrial robots
  • Network technology
  • Servo drive system
  • Large fire protection systems
  • Machining centers
  • Flexible manufacturing cells
  • Various CNC machine tools
  • Experimental setup
  • Computer application technology

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