LB1939T-TLM-E

ON Semiconductor LB1939T-TLM-E

Part Number:
LB1939T-TLM-E
Manufacturer:
ON Semiconductor
Ventron No:
3253272-LB1939T-TLM-E
Description:
IC MOTOR DRIVER PAR 20TSSOP
ECAD Model:
Datasheet:
LB1939T-TLM-E

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Specifications
ON Semiconductor LB1939T-TLM-E technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor LB1939T-TLM-E.
  • Factory Lead Time
    4 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 16 hours ago)
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    20-TSSOP (0.173, 4.40mm Width)
  • Number of Pins
    20
  • Operating Temperature
    -20°C~85°C TA
  • Packaging
    Cut Tape (CT)
  • Published
    2004
  • Pbfree Code
    yes
  • Part Status
    Discontinued
  • Moisture Sensitivity Level (MSL)
    3 (168 Hours)
  • Applications
    DC Motors, General Purpose, Stepper Motors
  • Technology
    Bipolar
  • Voltage - Supply
    1.9V~6.5V
  • Base Part Number
    LB1939T
  • Pin Count
    20
  • Number of Outputs
    2
  • Operating Supply Voltage
    6.5V
  • Interface
    Logic
  • Nominal Supply Current
    4mA
  • Output Configuration
    Half Bridge (4)
  • Output Current
    400mA
  • Voltage - Load
    1.6V~7.5V
  • Motor Type
    Stepper
  • Load Type
    Inductive
  • Radiation Hardening
    No
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LB1939T-TLM-E Overview
In order to package H bridge, Cut Tape (CT) is used.In an effort to save money, H bridge is included in the 20-TSSOP (0.173, 4.40mm Width) package.Bridge driver is possible to improve the reliabilbridge drivery of 1.9V~6.5V by increasing the supply voltage.H bridge circuit is put into place according to the way of Surface Mount.Motor driver H bridge works normally at -20°C~85°C TA's operating temperature.H bridge motor driver can be used for a variety of purposes, including DC Motors, General Purpose, Stepper Motors.In order to mount H gate on the PCB, Surface Mount is used.An interface using 20 pins is used to provide pronged contact.Based on its base H bridge ic number of LB1939T, more closely related H bridge ics can be found.There is 400mA current flowing through the output and power supply pins.It is through 20 pins that this bridge driver is able to perform its specific functions.The output of this Hbridge is 2.A high degree of efficiency is achieved by maintaining the operating supply voltage at 6.5V.

LB1939T-TLM-E Features
Available in 20-TSSOP (0.173, 4.40mm Width) Package / Case
Operating Temperature at the range of Surface Mount
Interface IC Type : LB1939T
Number of Receivers: 6.5V

LB1939T-TLM-E Applications
There are a lot of ON Semiconductor LB1939T-TLM-E Full Bridge Drivers, Half-Bridge Drivers applications.

High current, low profile DC-DC converters
Workstations
Compact Blade Servers
Industrial Pumps
Dual DC motor
Voltage Regulators for GPUs
Home Appliances
VTR
Non-V-Core
Desktop Computers
LB1939T-TLM-E More Descriptions
Half Bridge (4) Driver DC Motors, General Purpose, Stepper Motors Bipolar 20-TSSOP
Motor Driver, Constant Voltage/Current, H-Bridge, 2-Channel
Stepping Motor Driver 20-Pin TSSOP
MOTOR DVR, HB CV/CC, 20TSSOP; Motor Type:Stepper; No. of Outputs:2; Output Current:400mA; Supply Voltage Range:1.6V to 7.5V, 1.9V to 6.5V; Driver Case Style:TSSOP; No. of Pins:20; Operating Temperature Range:-20°C to 85°C; MSL:MSL 3 - 168 hours; SVHC:No SVHC (18-Jun-2012); Base Number:1939
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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