TL3842P

Texas Instruments TL3842P

Part Number:
TL3842P
Manufacturer:
Texas Instruments
Ventron No:
3739508-TL3842P
Description:
Economy single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0-70C
ECAD Model:
Datasheet:
tl3842

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Specifications
Texas Instruments TL3842P technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TL3842P.
  • Factory Lead Time
    6 Weeks
  • Lifecycle Status
    ACTIVE (Last Updated: 4 days ago)
  • Mounting Type
    Through Hole
  • Package / Case
    8-DIP (0.300, 7.62mm)
  • Surface Mount
    NO
  • Number of Pins
    8
  • Weight
    440.409842mg
  • Operating Temperature
    0°C~70°C TA
  • Packaging
    Tube
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    8
  • ECCN Code
    EAR99
  • Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
  • Subcategory
    Switching Regulator or Controllers
  • Technology
    BIPOLAR
  • Terminal Position
    DUAL
  • Supply Voltage
    15V
  • Terminal Pitch
    2.54mm
  • Frequency
    500kHz
  • Base Part Number
    TL3842
  • Function
    Step-Up, Step-Up/Step-Down
  • Number of Outputs
    1
  • Output Voltage
    30V
  • Output Type
    Transistor Driver
  • Input Voltage-Nom
    15V
  • Analog IC - Other Type
    SWITCHING REGULATOR
  • Output Configuration
    Positive
  • Output Current
    200mA
  • Voltage - Supply (Vcc/Vdd)
    10V~30V
  • Quiescent Current
    11mA
  • Control Features
    Frequency Control
  • Topology
    Boost, Flyback, Forward
  • Control Mode
    CURRENT-MODE
  • Frequency - Switching
    Up to 500kHz
  • Control Technique
    PULSE WIDTH MODULATION
  • Rise Time
    50ns
  • Supply Current-Max (Isup)
    30mA
  • Synchronous Rectifier
    No
  • Fall Time (Typ)
    50 ns
  • Nominal Input Voltage
    5.5V
  • Max Duty Cycle
    100 %
  • Duty Cycle (Max)
    97%
  • Height
    5.08mm
  • Length
    9.81mm
  • Width
    6.35mm
  • Thickness
    3.9mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
TL3842P Overview
Capsuled in the 8-DIP (0.300, 7.62mm) package, the switching controller can be used for a wide range of applications. 1 outputs can be generated with the dc motor controller. An enclosure of Tube is used to package the PMIC. The program can handle Transistor Driver dc switching's outputs (s). This dc control operates at 10V~30V and has a 10V~30V supply voltage. Qualified to work in a 0°C~70°C TA dc switcher. Using this switching controller, it is possible to switch at Up to 500kHz. The Through Hole value makes it suitable for general dc dc regulator. Switching control is made easier with the dcdc regulator's Frequency Control. The switch converters are connected to an analog IC with a SWITCHING REGULATOR output. DUAL are the position of the terminal of the switching converters. A variety of terminations with 8 of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. A search for "TL3842" will reveal other relevant dc to dc converter ics. 8 pins are on switching converter. Switching converter is a special type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 30V. In most cases, the output current of the dc dc regulator will be 200mA, so note that when you start the project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. Switching controller operates at a frequency of 500kHz. When the dc switching is dormant, it uses 11mA. A nominal working status is achieved when the input voltage is set to 5.5V. This voltage controller requires a supply voltage of 15V. Current supplied to the controller should not exceed 30mA.

TL3842P Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 500kHz

TL3842P Applications
There are a lot of Texas Instruments TL3842P DC to DC converter applications.

Network technology
Wind power
Balance equipment
Television equipment
Communication system
Computer-related products
Emergency lighting monitoring equipment
Grinders
Energy management systems
Die casting equipment
TL3842P More Descriptions
Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube
TEXAS INSTRUMENTS TL3842P Current Mode PWM, 25V-12V supply, 500 kHz, 30V/200mA out, DIP-8
IC, CURRENT MODE PWM CTRL, 8-DIP; Input Voltage: 5.5V; Output Voltage: 30V; Output Current: 200mA; Supply Voltage Min: 12V; Supply Voltage Max: 25V; Controller IC Case Style: DIP; No. of Pins: 8Pins; Frequency: 500kHz; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 3842; Controller Type: PWM; IC Temperature Range: Commercial; Operating Temperature Range: 0°C to 70°C; Output Energy per Cycle: 5µJ; Output Type: Totem Pole; Supply Voltage Range: 12V to 25V; Termination Type: Through Hole
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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