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LM3677TL-1.875/NOPB

LM3677TL-1.875/NOPB

LM3677TL-1.875/NOPB

Texas Instruments

5 Terminals 2.7V 5-Pin LM3677 DC DC Voltage Regulator SWITCHING CONTROLLER 1 Outputs 3MHz Tape & Reel (TR) 5-WFBGA, DSBGA

SOT-23

LM3677TL-1.875/NOPB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 5-WFBGA, DSBGA
Number of Pins 5
Operating Temperature -30°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e1
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Additional Feature ALSO OPERATES IN CURRENT MODE; PFM CONTROL TECHNIQUE ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Base Part Number LM3677
Function Step-Down
Number of Outputs 1
Output Voltage 1.875V
Output Type Fixed
Max Output Current 600mA
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.7V
Input Voltage-Nom 3.6V
Min Supply Voltage 2.7V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 5mA
Output Configuration Positive
Quiescent Current 1.6mA
Voltage - Output (Min/Fixed) 1.875V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 3MHz
Input Voltage (Max) 5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
LM3677TL-1.875/NOPB Product Details

LM3677TL-1.875/NOPB Overview


For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. A voltage regulator consists of 5 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING CONTROLLER ICs, which are the ones used in older voltage regulator 12vs. Space savings are achieved by placing this voltage regulator in the 5-WFBGA, DSBGA package. There are 1 outputs configured on the voltage regulator. This DC DC switching regulator generates Fixed output on its output pins. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. Voltage regulators should be operated at -30°C~85°C TA temperature while operating. A DC-DC switching regulator of this type operates at a switching frequency of 3MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.7V. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 1.875V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. For operation, switching regulator requires a nominal input voltage of 3.6V. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. DC/DC regulators such as this one belong to the LM3677 family of products. Voltage can be produced at 1.875V volts by voltage regulator. In order to operate voltage regulator, 5 pins are required. Switching regulator has a maximum output current of 600mA A, which is sufficient to meet the requirements of operation. A harley voltage regulator operates with a 5.5V supply voltage. Voltage regulator consumes 1.6mA A of quiescent current without being affected by outside forces. The 2.7V V dc to dc voltage regulator's minimum supply voltage ensures reliable performance. This switching regulator is more efficient and stable due to the ALSO OPERATES IN CURRENT MODE; PFM CONTROL TECHNIQUE ALSO POSSIBLE feature. A unique technique permits the DC DC switching regulator's input voltage with the maximal value of 5V.

LM3677TL-1.875/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 260
5 pins
Operating supply voltage of 5.5V
ALSO OPERATES IN CURRENT MODE; PFM CONTROL TECHNIQUE ALSO POSSIBLE

LM3677TL-1.875/NOPB Applications


There are a lot of Texas Instruments LM3677TL-1.875/NOPB Voltage Regulators applications.

  • Laboratories
  • Milling machines
  • Special machining machine tools
  • Various CNC machine tools
  • Energy management systems
  • Plate bending machines
  • Motor controller circuits
  • Product burn-in
  • Grinders
  • CMM

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