LT1070HVCT#PBF

Linear Technology LT1070HVCT#PBF

Part Number:
LT1070HVCT#PBF
Manufacturer:
Linear Technology
Ventron No:
3753904-LT1070HVCT#PBF
Description:
IC REG MULT CONFIG INV ADJ TO220
ECAD Model:
Datasheet:
LT1070HVCT#PBF

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Overview
Description
The LT1070/LT1071 are monolithic high-power switching regulators that can operate in various switching configurations, including buck, boost, flyback, forward, inverting, and "Cuk." They feature an integrated high-current, high-efficiency switch, oscillator, control, and protection circuitry. The integration of all functions allows for a compact and robust design in a standard 5-pin TO-220 power package.

Features
Wide input voltage range: 3V to 60V
Low quiescent current: 6mA
Internal 5A switch (2.5A for LT1071)
Minimal external components required
Self-protected against overloads
Operates in nearly all switching topologies
Shutdown mode draws only 50μA supply current
Flyback regulated mode provides fully floating outputs
Standard 5-pin TO-220 package
External synchronization capability (consult factory)

Applications
Logic supply (5V at 10A)
5V logic to ±15V op-amp supply
Off-line converter (up to 200W)
Battery upconverter
Power inverter ( to - or - to )
Fully floating multiple outputs
For lower current applications, see the LT1072
Specifications
Linear Technology LT1070HVCT#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LT1070HVCT#PBF.
  • Factory Lead Time
    8 Weeks
  • Mounting Type
    Through Hole
  • Package / Case
    TO-220-5 Formed Leads
  • Surface Mount
    NO
  • Operating Temperature
    0°C~100°C TJ
  • Packaging
    Tube
  • Published
    2002
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    5
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn) - with Nickel (Ni) barrier
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    ZIG-ZAG
  • Base Part Number
    LT1070
  • JESD-30 Code
    R-PZFM-T5
  • Function
    Step-Up, Step-Down, Step-Up/Step-Down
  • Number of Outputs
    1
  • Voltage - Input (Max)
    60V
  • Output Voltage
    1.24V
  • Output Type
    Adjustable
  • Voltage - Input (Min)
    3V
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive or Negative
  • Current - Output
    5A Switch
  • Voltage - Output (Min/Fixed)
    1.25V
  • Topology
    Buck, Boost, Cuk, Flyback, Forward Converter
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    40kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Supply Current-Max (Isup)
    9mA
  • Synchronous Rectifier
    No
  • Voltage - Output (Max)
    75V Switch
  • RoHS Status
    ROHS3 Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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