NB670AGQ-Z

Monolithic Power Systems Inc. NB670AGQ-Z

Part Number:
NB670AGQ-Z
Manufacturer:
Monolithic Power Systems Inc.
Ventron No:
3769716-NB670AGQ-Z
Description:
IC REG BUCK SYNC 24V 6A
ECAD Model:
Datasheet:
NB670AGQ-Z

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Comments
Overview
Description
Fully integrated high-frequency synchronous rectified step-down switch mode converter
3.3V fixed output voltage
Compact solution for 6A continuous output current and 9A peak output current
Wide input supply range (5V to 24V)
Excellent load and line regulation
High efficiency over a wide output current load range
Constant-On-Time (COT) control mode for fast transient response and easy loop stabilization
Internal soft start and output discharge
500kHz switching frequency
Built-in 3.3V, 100mA LDO with switches
300kHz CLK for external charge pump
Full protection features: OCP, OVP, UVP, and thermal shutdown
Latch off reset via EN or power cycle
Available in QFN16 (3mmx3mm) package

Features
Wide 5V to 24V operating input range
3.3V fixed output voltage
Built-in 3.3V, 100mA LDO with switches
6A continuous output current
9A peak output current
300kHz CLK for external charge pump
Low Ros(ON) internal power MOSFETs
Proprietary switching loss reduction technique
Internal soft start
Output discharge
500kHz switching frequency
OCP, OVP, UVP protection and thermal shutdown
Latch off reset via EN or power cycle

Applications
Laptop computers
Tablet PCs
Networking systems
Personal video recorders
Flat panel televisions and monitors
Distributed power systems
Specifications
Monolithic Power Systems Inc. NB670AGQ-Z technical specifications, attributes, parameters and parts with similar specifications to Monolithic Power Systems Inc. NB670AGQ-Z.
  • Factory Lead Time
    14 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    16-PowerVQFN
  • Number of Pins
    16
  • Supplier Device Package
    16-QFN (3x3)
  • Weight
    57.09594mg
  • Operating Temperature
    -40°C~125°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2013
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Max Operating Temperature
    125°C
  • Min Operating Temperature
    -40°C
  • Voltage - Supply
    5V~22V
  • Number of Outputs
    2
  • Output Voltage
    3.3V
  • Max Output Current
    6A
  • Voltage - Output 1
    3.3V
  • Operating Supply Voltage
    24V
  • Voltage - Output 2
    3.3V
  • Topology
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
  • Min Input Voltage
    5V
  • Frequency - Switching
    500kHz
  • Max Input Voltage
    24V
  • w/Sequencer
    No
  • Voltage/Current - Output 1
    3.3V 6A
  • Voltage/Current - Output 2
    3.3V 100mA
  • w/LED Driver
    No
  • w/Supervisor
    No
  • Radiation Hardening
    No
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Product Comparison
The three parts on the right have similar specifications to NB670AGQ-Z.
  • Image
    Part Number
    Manufacturer
    Factory Lead Time
    Mount
    Mounting Type
    Package / Case
    Number of Pins
    Supplier Device Package
    Weight
    Operating Temperature
    Packaging
    Published
    Part Status
    Moisture Sensitivity Level (MSL)
    Max Operating Temperature
    Min Operating Temperature
    Voltage - Supply
    Number of Outputs
    Output Voltage
    Max Output Current
    Voltage - Output 1
    Operating Supply Voltage
    Voltage - Output 2
    Topology
    Min Input Voltage
    Frequency - Switching
    Max Input Voltage
    w/Sequencer
    Voltage/Current - Output 1
    Voltage/Current - Output 2
    w/LED Driver
    w/Supervisor
    Radiation Hardening
    RoHS Status
    Lead Free
    JESD-609 Code
    Number of Terminations
    ECCN Code
    Terminal Finish
    Additional Feature
    Terminal Position
    Peak Reflow Temperature (Cel)
    Number of Functions
    Reflow Temperature-Max (s)
    JESD-30 Code
    Input Voltage-Nom
    Analog IC - Other Type
    Input Voltage (Min)
    Control Technique
    Height Seated (Max)
    Length
    Width
    Current - Output 1
    Current - Output 2
    View Compare
  • NB670AGQ-Z
    NB670AGQ-Z
    14 Weeks
    Surface Mount
    Surface Mount
    16-PowerVQFN
    16
    16-QFN (3x3)
    57.09594mg
    -40°C~125°C
    Tape & Reel (TR)
    2013
    Active
    1 (Unlimited)
    125°C
    -40°C
    5V~22V
    2
    3.3V
    6A
    3.3V
    24V
    3.3V
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
    5V
    500kHz
    24V
    No
    3.3V 6A
    3.3V 100mA
    No
    No
    No
    ROHS3 Compliant
    Lead Free
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • NB676GQ-P
    16 Weeks
    Surface Mount
    Surface Mount
    16-PowerVQFN
    16
    16-QFN (3x3)
    57.09594mg
    -40°C~125°C
    Tape & Reel (TR)
    2014
    Active
    1 (Unlimited)
    125°C
    -40°C
    6.5V~24V
    2
    -
    -
    5V
    -
    5V
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
    -
    500kHz
    -
    No
    5V 8A
    5V 100mA
    No
    No
    -
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
  • NB677GQ-Z
    14 Weeks
    Surface Mount
    Surface Mount
    16-PowerVQFN
    -
    -
    57.09594mg
    -40°C~125°C
    Tape & Reel (TR)
    2014
    Active
    1 (Unlimited)
    -
    -
    5.5V~24V
    2
    3.3V
    -
    3.3V
    -
    3.3V
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
    -
    500kHz
    -
    No
    3.3V 8A
    3.3V 100mA
    -
    -
    -
    ROHS3 Compliant
    Lead Free
    e3
    16
    EAR99
    Matte Tin (Sn)
    ALSO OPERATES AS LDO REGULATOR
    UNSPECIFIED
    260
    1
    40
    S-XXSS-N16
    12V
    SWITCHING REGULATOR
    5.5V
    PULSE WIDTH MODULATION
    1mm
    3mm
    3mm
    -
    -
  • NB670AGQ-P
    16 Weeks
    Surface Mount
    Surface Mount
    16-PowerVQFN
    32
    16-QFN (3x3)
    57.09594mg
    -40°C~125°C
    Cut Tape (CT)
    2013
    Active
    1 (Unlimited)
    125°C
    -40°C
    5V~22V
    2
    3.3V
    6A
    3.3V
    24V
    3.3V
    Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
    5V
    500kHz
    24V
    No
    3.3V 6A
    3.3V 100mA
    No
    No
    No
    ROHS3 Compliant
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    6A
    100mA
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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