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LT3973HMSE-3.3#TRPBF

LT3973HMSE-3.3#TRPBF

LT3973HMSE-3.3#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-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad

SOT-23

LT3973HMSE-3.3#TRPBF Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
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 Form GULL WING
Terminal Pitch 0.5mm
Base Part Number LT3973
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 42V
Output Voltage 3.3V
Output Type Fixed
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) 3.3V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 195kHz~2.15MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $4.38100 $8.762
LT3973HMSE-3.3#TRPBF Product Details

LT3973HMSE-3.3#TRPBF Overview


This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. During the development of this harley voltage regulator, 10 terminations were made. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. Space savings are achieved by placing this voltage regulator in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package. The voltage regulator 12v has 1 outputs. Fixed outputs are generated on the output pins of this adjusting voltage regulator. There is a switching regulator that is compatible with the Surface Mount mounting. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~150°C TJ. A DC-DC switching regulator of this type operates at a switching frequency of 195kHz~2.15MHz. A dc to dc voltage regulator's minimum input voltage of 4.2V is required for this voltage regulator to operate. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 3.3V. The output current of 750mA makes dc to dc voltage regulator feature maximum design flexibility. 42V volts is DC DC switching regulator's maximum input voltage. For operation, switching regulator requires a nominal input voltage of 12V. 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. At 3.3V volts, voltage regulator can provide voltage.

LT3973HMSE-3.3#TRPBF Features


1 outputs

LT3973HMSE-3.3#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3973HMSE-3.3#TRPBF Voltage Regulators applications.

  • Digital precision reference circuits
  • Computer monitoring equipment of building
  • Terrestrial set-top boxes
  • Magnetohydrodynamic power
  • Special machining machine tools
  • Medical monitoring systems
  • Planers
  • Pipe bending machines
  • Smoke prevention equipment
  • Radio equipment

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