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LTC3703EG#PBF

28 Terminals 9.3V~15V 28-Pin LTC3703 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC3703EG#PBF
  • Package: 28-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 369
  • Description: 28 Terminals 9.3V~15V 28-Pin LTC3703 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 28-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2003
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Frequency 300kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC3703
Function Step-Down
Number of Outputs 1
Output Voltage 100V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 5A
Voltage - Supply (Vcc/Vdd) 9.3V~15V
Control Features Current Limit, Enable, Frequency Control, Soft Start
Topology Buck
Min Input Voltage 9.3V
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~600kHz
Max Input Voltage 15V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 93%
Height 2mm
Length 10.5mm
Width 5.6mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC3703EG#PBF Overview


As a result of 28-SSOP (0.209, 5.30mm Width) compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. PMIC packaging is solid with a Tube enclosure. The program can handle Transistor Driver dc switching's outputs (s). dc controls with 9.3V~15V voltage are supplied and operated. Qualified to work in a -40°C~85°C TA dc switcher. There is a switch at 100kHz~600kHz that can be used with this controller. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. 28 terminations with various dc switching's functions. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 10V. Searching "LTC3703" will return other relevant dc to dc converter ics. There are only 28 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Test statistics indicate DC regulator outputs 100V voltage. In most cases, the dc dc regulator's output current is 5A. This information should be noted when you begin working with the component. Switching controller operates at a frequency of 300kHz. The dc switcher's maximum input voltage is 15V, so users must limit the voltage accordingly. A voltage of 9.3V is required for the supply.

LTC3703EG#PBF Features


Transistor Driver Outputs
Switching Frequency: 100kHz~600kHz
Current Limit, Enable, Frequency Control, Soft Start
PULSE WIDTH MODULATION
Frequency: 300kHz

LTC3703EG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC3703EG#PBF DC to DC converter applications.

  • Flexible manufacturing cells
  • Flaw detection equipment
  • Precision electronic equipment
  • Surface processing equipment
  • Product burn-in
  • Various precision measuring detectors
  • Computer-related products
  • Communication system
  • Smoke prevention equipment
  • Current source circuits