LTC2978CUP#PBF

Linear Technology LTC2978CUP#PBF

Part Number:
LTC2978CUP#PBF
Manufacturer:
Linear Technology
Ventron No:
3841041-LTC2978CUP#PBF
Description:
IC PWR SUPP CTRLR MONITOR 64QFN
ECAD Model:
Datasheet:
LTC2978CUP#PBF

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Specifications
Linear Technology LTC2978CUP#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2978CUP#PBF.
  • Factory Lead Time
    10 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    64-WFQFN Exposed Pad
  • Surface Mount
    YES
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tube
  • Published
    2009
  • JESD-609 Code
    e3
  • Pbfree Code
    yes
  • Part Status
    Obsolete
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    64
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Applications
    Power Supply Controller/Monitor
  • HTS Code
    8542.39.00.01
  • Subcategory
    Power Management Circuits
  • Technology
    CMOS
  • Voltage - Supply
    3.3V 4.5V~15V
  • Terminal Position
    QUAD
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    12V
  • Terminal Pitch
    0.5mm
  • Reach Compliance Code
    compliant
  • Reflow Temperature-Max (s)
    30
  • Base Part Number
    LTC2978
  • Pin Count
    64
  • JESD-30 Code
    S-PQCC-N64
  • Qualification Status
    Not Qualified
  • Supply Voltage-Max (Vsup)
    15V
  • Power Supplies
    3.312V
  • Supply Voltage-Min (Vsup)
    4.5V
  • Number of Channels
    8
  • Analog IC - Other Type
    POWER SUPPLY MANAGEMENT CIRCUIT
  • Adjustable Threshold
    YES
  • Current - Supply
    10mA
  • Supply Current-Max (Isup)
    13mA
  • Height Seated (Max)
    0.8mm
  • Length
    9mm
  • Width
    9mm
  • RoHS Status
    RoHS Compliant
Description
LTC2978CUP#PBF Overview
There is a Tube package attached to it. As a result, it is included in the 64-WFQFN Exposed Pad package in order to conserve space. Surface Mount instructs that it should be mounted in the following manner. During function, the temperature should not exceed 0°C~70°C. With its exceptional performance, it is an excellent choice for Power Supply Controller/Monitor. High efficiency is possible because of the 3.3V 4.5V~15V power supply voltage. An analog IC is used in this device, which is set to POWER SUPPLY MANAGEMENT CIRCUIT in this case. There have been a total of 64 terminations for this system. In the reflow process, the peak temperature is 260. The device has 64 pins in total. It has a base part number of LTC2978, which can be used to discover comparable components. The 12V supply voltage allows high efficiency. The amount of current supplied is 10mA. The number of accessible channels is 8. Power Management Circuits includes this device. It is important to keep the supply voltage (Vsup) above 4.5V for normal operation. Voltages up to 15V are set as the maximum. It gets its energy from a 3.312V source. It is recommended that the supply current be kept at 13mA.

LTC2978CUP#PBF Features
64-WFQFN Exposed Pad package
Mounting type of Surface Mount
Power Management Circuits subcategory

LTC2978CUP#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC2978CUP#PBF Power Supply Control ICs applications.

LCD flipper
Intrinsically safe equipment
Multimedia teaching
Screen lift
Power and telecom rectifiers
Courseware teaching
Telecommunications equipment
I/O and DDR or DDR2 termination
Uninterruptible Power Supply (UPS)
Automobile industry
LTC2978CUP#PBF More Descriptions
SUPERVISOR, OCTAL, 0.5VTH, 15V, 64QFN
Monitor 4.5V to 15V 64-Pin QFN EP
IC, SUPERVISORY, 10mA, 15V, QFN64
IC PWR SUPP CTRLR MONITOR 64QFN
Octal PMBus Power Supply and Monitor
SUPERVISOR, OCTAL, 0.5VTH, 15V, 64QFN; Threshold Voltage:500mV; No. of Supervisors / Monitors:8; Supply Voltage Min:4.5V; Supply Voltage Max:15V; Reset Type:Active-High, Active-Low; Digital IC Case Style:QFN; No. of Pins:64; Supply Current:10mA; Operating Temperature Min:0°C; Operating Temperature Max:70°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:0°C to 70°C; Supply Voltage Range:4.5V to 15V
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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