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  • LM5176PWPR

LM5176PWPR

28 Terminals 4.2V~55V 28-Pin LM5176 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-LM5176PWPR
  • Package: 28-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: -
  • Stock: 784
  • Description: 28 Terminals 4.2V~55V 28-Pin LM5176 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Mounting Type Surface Mount
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number LM5176
Function Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 24V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.2V~55V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 4.2V
Topology Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~600kHz
Input Voltage (Max) 55V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant

LM5176PWPR Overview


Capsuled in the 28-PowerTSSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. An enclosure of Tape & Reel (TR) is used to package the PMIC. A total of Transistor Driver dc switching's outputs can be handled by it. DC control operates at 4.2V~55V volts and has 4.2V~55V supply voltage. Suitable for working in an dc switcher that has a -40°C~125°C TJ. This switching controller can switch at 100kHz~600kHz. The Surface Mount allows it to be used for dc dc regulator in general. Current Limit, Enable, Frequency Control, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Switching converters are designed with the terminal (s) at position DUAL . An array of 28 terminations of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's voltage input is 24V. LM5176 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 28 pins. Input voltage of dc dc voltage regulator must be 4.2V. The dc to dc regulator is limited to 55V input voltage. To better satisfy the need, DC to DC voltage regulator has a value of OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V.

LM5176PWPR Features


Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 55V

LM5176PWPR Applications


There are a lot of Texas Instruments LM5176PWPR DC to DC converter applications.

  • Electric heating, lighting
  • Computer-related products
  • Household control circuits
  • Domestic water pumps
  • Scientific testing
  • SMT equipment
  • Laboratories
  • Geothermal power
  • Radio equipment
  • Surge protection circuits