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LM3670MFX-1.6/NOPB

LM3670MFX-1.6/NOPB

LM3670MFX-1.6/NOPB

Texas Instruments

5 Terminals 2.5V 5-Pin LM3670 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1MHz Tape & Reel (TR) SC-74A, SOT-753

SOT-23

LM3670MFX-1.6/NOPB Datasheet

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Specifications
Name Value
Type Parameter
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 no
Part Status Obsolete
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
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Base Part Number LM3670
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 5.5V
Output Voltage 1.6V
Output Type Fixed
Max Output Current 350mA
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.5V
Input Voltage-Nom 3.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Quiescent Current 15μA
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Length 2.9mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3670MFX-1.6/NOPB Product Details

LM3670MFX-1.6/NOPB Overview


As a result of the use of the Tape & Reel (TR) package, the performance of this voltage regulator is optimized. Throughout this voltage regulator, there are 5 terminations. 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 SC-74A, SOT-753 package. There are 1 outputs configured on the voltage regulator. Adjusting voltage regulator's output pins generate Fixed output. The voltage regulator 12v fits the Surface Mount mounting hole. The operating temperature should be kept at -40°C~85°C TA when the voltage regulator 12v is in operation. 1MHz is the switching frequency of this DC-DC switching regulator. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. Voltage regulator's input voltage can reach 5.5V. A regulator with this 260 peak reflow temperature is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.6V as the nominal input voltage. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LM3670 family. The adjusting voltage regulator's output voltage is maintain at 1.6V. In order to operate voltage regulator, 5 pins are required. To meet its operating requirements, dc to dc voltage regulator can deliver a maximum output current of 350mA A. Switching regulators such as this operate from voltages of 5.5V. Despite external influences, voltage regulator consumes 15μA A of quiescent current. In addition to adding efficiency and stability to the harley voltage regulator, the AUTOMATIC PFM/PWM MODE SWITCHING feature brings even greater benefits.

LM3670MFX-1.6/NOPB Features


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

LM3670MFX-1.6/NOPB Applications


There are a lot of Texas Instruments LM3670MFX-1.6/NOPB Voltage Regulators applications.

  • Post equipment
  • Planers
  • Energy management systems
  • Solar power plants
  • Elevator lighting
  • Digital precision reference circuits
  • Printing
  • Bending machines
  • Scientific research
  • Series voltage regulation circuits

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