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LM3670MF-1.875/NOPB

5 Terminals 5-Pin LM3670 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1MHz Tape & Reel (TR) SC-74A, SOT-753


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM3670MF-1.875/NOPB
  • Package: SC-74A, SOT-753
  • Datasheet: -
  • Stock: 148
  • Description: 5 Terminals 5-Pin LM3670 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1MHz Tape & Reel (TR) SC-74A, SOT-753 (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature AUTOMATIC PFM/PWM MODE SWITCHING
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number LM3670
Function Step-Down
Number of Outputs 1
Efficiency 94 %
Output Voltage 1.875V
Output Type Fixed
Max Output Current 350mA
Operating Supply Voltage 5.5V
Input Voltage-Nom 3.6V
Min Supply Voltage 2.5V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 5mA
Output Configuration Positive
Quiescent Current 15μA
Voltage - Output (Min/Fixed) 1.875V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 1.875V
Height 1.45mm
Length 2.9mm
Width 1.6mm
Thickness 1.2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM3670MF-1.875/NOPB Overview


A Tape & Reel (TR) package is used in this voltage regulator to optimize performance. Throughout this voltage regulator, there are 5 terminations. There is a SWITCHING REGULATOR type analog IC in this voltage regulator 12v that is used to convey analog signals. The space-saving SC-74A, SOT-753 package is available for this voltage regulator. There are 1 outputs configured on this voltage regulator 12v. ICs such as this voltage regulator are capable of generating Fixed outputs through their output pins. A Surface Mount mounting is required for this switching regulator. Keeping dc to dc voltage regulator's operating temperature at -40°C~85°C TA is essential when operating. A DC-DC switching regulator such as this one switches at 1MHz. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.875V. As a result of the 260 peak reflow temperature, this regulator is essentially indestructible. For operation, voltage regulator provides a nominal input voltage of 3.6V. As part of the LM3670 series of regulators, the voltage regulators can be found. Voltage regulator is capable of giving voltage at 1.875V volts. For switching regulator operation, 5 pins are used. This voltage regulator 12v should be configured with an output voltage that is at least 1.875V. A maximum output current of 350mA A is provided to meet the switching regulator operation requirements. 5.5V is the supply voltage for this DC-DC switching regulator. External factors have no impact on DC DC switching regulator's ability to consume 15μA A of quiescent current. 2.5V V supply voltage ensures reliable performance of adjusting voltage regulator. By adding the AUTOMATIC PFM/PWM MODE SWITCHING feature, this harley voltage regulator is more efficient and stable.

LM3670MF-1.875/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
5 pins
Operating supply voltage of 5.5V
AUTOMATIC PFM/PWM MODE SWITCHING

LM3670MF-1.875/NOPB Applications


There are a lot of Texas Instruments LM3670MF-1.875/NOPB Voltage Regulators applications.

  • Plate bending machines
  • Balance equipment
  • Digital display device
  • CNC system
  • Current source circuits
  • Printing equipment
  • Special machining machine tools
  • Ball screw pair
  • Computer monitoring equipment of building
  • Thermal power