LT1172IS8#PBF

Linear Technology LT1172IS8#PBF

Part Number:
LT1172IS8#PBF
Manufacturer:
Linear Technology
Ventron No:
3753835-LT1172IS8#PBF
Description:
IC REG MULT CONFIG INV ADJ 8SOIC
ECAD Model:
Datasheet:
LT1172IS8#PBF

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Specifications
Linear Technology LT1172IS8#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT1172IS8#PBF.
  • Lifecycle Status
    PRODUCTION (Last Updated: 4 weeks ago)
  • Factory Lead Time
    12 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    8-SOIC (0.154, 3.90mm Width)
  • Surface Mount
    YES
  • Number of Pins
    8
  • Operating Temperature
    -40°C~100°C TJ
  • Packaging
    Tube
  • Published
    2002
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    LT1172
  • Function
    Step-Up, Step-Down, Step-Up/Step-Down
  • Number of Outputs
    1
  • Output Voltage
    40V
  • Output Type
    Adjustable
  • Max Output Current
    3.5A
  • Voltage - Input (Min)
    3V
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive or Negative
  • Current - Output
    1.25A Switch
  • Quiescent Current
    50μA
  • Max Output Voltage
    40V
  • Voltage - Output (Min/Fixed)
    1.244V
  • Topology
    Buck, Boost, Cuk, Flyback, Forward Converter
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    100kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Supply Current-Max (Isup)
    9mA
  • Synchronous Rectifier
    No
  • Min Output Voltage
    1.244V
  • Voltage - Output (Max)
    65V Switch
  • Max Output Power
    100W
  • Height
    254μm
  • Length
    5mm
  • Width
    3.988mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LT1172IS8#PBF Overview
As a result of the use of the Tube package, the performance of this voltage regulator is optimized. As you can see, this harley voltage regulator contains 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. Space-saving 8-SOIC (0.154, 3.90mm Width) packages are available for this harley voltage regulator. There are 1 outputs configured on the voltage regulator. ICs such as this voltage regulator are capable of generating Adjustable outputs through their output pins. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~100°C TJ when operating. 100kHz is the switching frequency of this DC-DC switching regulator. A dc to dc voltage regulator's minimum input voltage of 3V is required for this voltage regulator to operate. The output voltage of this voltage regulator (Min/Fixed) amounts to 1.244V volts. Featuring a maximum design flexibility of 1.25A Switch, dc to dc voltage regulator has a maximum output current of 1.25A Switch. As a result of its peak reflow temperature, this voltage regulator is virtually indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 15V is provided. I would like to point out that this voltage regulator belongs to the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LT1172 family of products. Voltage of voltage regulator can be delivered at 40V volts. In order to operate voltage regulator, there are 8 pins that must be connected. For this switching regulator, it is recommended that the output voltage is at least 1.244V volts. In order to meet the requirements of the switching regulator operation, the maximum output current reaches 3.5A A. 65V Switch's maximal output voltage allows adjusting voltage regulator to operate easily. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 40V. External factors do not affect voltage regulator's consumption of 50μA A of quiescent current.

LT1172IS8#PBF Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins


LT1172IS8#PBF Applications
There are a lot of Linear Technology/Analog Devices
LT1172IS8#PBF Voltage Regulators applications.


Digital display device
Linear guide
Ball screw pair
Computer application technology
Network technology
Automation technology
CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
LT1172IS8#PBF More Descriptions
Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, BIPolar, PDSO8
100kHz, 5A, 2.5A and 1.25A High Efficiency Switching Regulators
LT1172 Tube Matte Tin (Sn) PRODUCTION (Last Updated: 4weeks ago) DC to DC switching regulator 15V 3.988mm 1.25A Switch 100W
SWITCHING REGULATOR, 100KHZ, 1.25A, DIP-8; Primary Input Voltage:60V; No. of Outputs:1; Output Voltage:40V; Output Current:1.25A; No. of Pins:8; Operating Temperature Min:-40°C; Operating Temperature Max:100°C; MSL:(Not Applicable) ;RoHS Compliant: Yes
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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