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  • SG2526BDW

SG2526BDW

18 Terminals 8V~35V 18-Pin SG*526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~500kHz Transistor Driver


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-SG2526BDW
  • Package: 18-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 787
  • Description: 18 Terminals 8V~35V 18-Pin SG*526 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1Hz~500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 14 Weeks
Lifecycle Status IN PRODUCTION (Last Updated: 2 weeks ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-SOIC (0.295, 7.50mm Width)
Number of Pins 18
Operating Temperature -25°C~85°C TA
Published 1997
JESD-609 Code e3
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 18
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 500kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SG*526
Function Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 8V~35V
Quiescent Current 18mA
Control Features Dead Time Control, Enable, Frequency Control, Reset, Soft Start
Input Voltage (Min) 8V
Topology Buck, Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 1Hz~500kHz
Input Voltage (Max) 35V
Control Technique PULSE WIDTH MODULATION
Rise Time 300ns
Synchronous Rectifier Yes
Fall Time (Typ) 100 ns
Switcher Configuration PUSH-PULL
Max Duty Cycle 49 %
Clock Sync No
Output Phases 1
Width 7.5mm
RoHS Status RoHS Compliant
Lead Free Lead Free

SG2526BDW Overview


It comes in the 18-SOIC (0.295, 7.50mm Width) package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. With Transistor Driver dc switching's output (s), it is able to handle it. 8V~35V is the operating voltage and supply voltage of the dc control. Workable in an dc switcher where -25°C~85°C TA is the -25°C~85°C TArm. The switching controller is capable of switching at the 1Hz~500kHz position. Surface Mount makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Dead Time Control, Enable, Frequency Control, Reset, Soft Start. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of terminations with 18 of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "SG*526". Total pins of switching converter are 18. In particular, switching converter is a type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 8V. At most, the dc to dc regulator accepts 35V input voltage. A duty cycle set at 49 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC switcher's Surface Mount qualifies it for most applications and prototypes. 500kHz is the frequency of the switching controller. The dc switching utilizes 18mA when it is in a dormant state.

SG2526BDW Features


Transistor Driver Outputs
Switching Frequency: 1Hz~500kHz
Dead Time Control, Enable, Frequency Control, Reset, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 49 %
Frequency: 500kHz

SG2526BDW Applications


There are a lot of Microchip Technology SG2526BDW DC to DC converter applications.

  • Geothermal power
  • Access control systems
  • Household control circuits
  • Series voltage regulation circuits
  • Wide-range voltage regulation circuits
  • Digital video recorders
  • Various precision measuring detectors
  • Constant current circuits
  • Imported equipment
  • Analog precision reference circuits