LM3670MF-1.8

LM3670MF-1.8

Part Number:
LM3670MF-1.8
Manufacturer:
Ventron No:
4552601-LM3670MF-1.8
Description:
IC REG BCK 1.8V 0.35A SYNC SOT23
ECAD Model:
Datasheet:
LM3670MF-1.8

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Specifications
LM3670MF-1.8 technical specifications, attributes, parameters and parts with similar specifications to LM3670MF-1.8.
  • 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
    e0
  • Pbfree Code
    no
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    5
  • ECCN Code
    EAR99
  • Terminal Finish
    Tin/Lead (Sn/Pb)
  • Additional Feature
    AUTOMATIC PFM/PWM MODE SWITCHING
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    CMOS
  • 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
    1.8V
  • 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
  • Voltage - Output (Min/Fixed)
    1.8V
  • Topology
    Buck
  • Control Mode
    VOLTAGE-MODE
  • Frequency - Switching
    1MHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Synchronous Rectifier
    Yes
  • Min Output Voltage
    1.8V
  • Length
    2.9mm
  • REACH SVHC
    No SVHC
  • Radiation Hardening
    No
  • RoHS Status
    Non-RoHS Compliant
  • Lead Free
    Contains Lead
Description
LM3670MF-1.8 Overview
optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. Throughout this voltage regulator, there are 5 terminations. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. The space-saving SC-74A, SOT-753 package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~85°C TA. This voltage regulator 12v reaches a switching frequency of 1MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.5V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 1.8V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 3.6V for operation. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. In the particular voltage regulators, the LM3670 family is represented. A voltage of 1.8V volts can be generated by DC DC switching regulator. There are 5 pins used for switching regulator operation. For this switching regulator, we recommend keeping the output voltage at at least 1.8V volts. A 350mA A maximum output current is required to meet the switching regulator operation requirements. With 5.5V as the supply voltage, this DC-DC switching regulator will operate. External factors have no impact on DC DC switching regulator's ability to consume 15μA A of quiescent current. By adding the AUTOMATIC PFM/PWM MODE SWITCHING feature, this harley voltage regulator is more efficient and stable.

LM3670MF-1.8 Features
1 outputs
Peak reflow temperature (Cel) of 260
5 pins
Operating supply voltage of 5.5V
AUTOMATIC PFM/PWM MODE SWITCHING


LM3670MF-1.8 Applications
There are a lot of Texas Instruments
LM3670MF-1.8 Voltage Regulators applications.


CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools
LM3670MF-1.8 More Descriptions
Miniature Step-Down DC-DC Converter for Ultra Low Voltage Circuits 5-SOT-23 -40 to 85
LM3670 AUTOMATIC PFM/PWM MODE SWITCHING Tape & Reel (TR) Tin/Lead (Sn/Pb) DC to DC switching regulator 3.6V 2.9mm 350mA 1MHz
DC/DC CONVERTER, 1.8V, SMD, 3670; Voltage Regulator Type:Step Down (Buck); Voltage, Input Max:5.5V; Voltage, Output Max:1.8V; Max Output Current:350mA; Current, Switch Output Max Isw:750mA; Frequency:1MHz; Voltage, Supply Min:2.5V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:SOT-23; No. of Pins:5; Operating Temperature Range:-40°C to 85°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base Number:3670; IC Generic Number:3670; Logic Function Number:3670; Voltage, Output:1.8V
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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