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MAX8548EUB+

MAX8548EUB+

MAX8548EUB+

Maxim Integrated

10 Terminals 2.7V~28V 10-Pin MAX8548 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver

SOT-23

MAX8548EUB+ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Number of Pins 10
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2008
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX8548
Function Step-Down
Number of Outputs 1
Output Voltage 23V
Output Type Transistor Driver
Operating Supply Voltage 28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 1.2mA
Nominal Supply Current 1.2mA
Output Configuration Positive
Output Current 15A
Voltage - Supply (Vcc/Vdd) 2.7V~28V
Control Features Enable
Input Voltage (Min) 2.7V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 120kHz
Max Duty Cycle 95 %
Clock Sync No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.092196 $3.092196
10 $2.917166 $29.17166
100 $2.752043 $275.2043
500 $2.596267 $1298.1335
1000 $2.449309 $2449.309
MAX8548EUB+ Product Details

MAX8548EUB+ Overview


Capsuled in the 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) package, the switching controller suits most application needs. It is sufficient to generate 1 outputs with this dc motor controller. Packaging for the pmic consists of Tube solid enclosures. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 2.7V~28V. Qualified to work in an dc switcher with -40°C~85°C TA. With this switching controller, you can switch at 100kHz. dc dc regulators can be carried out with Surface Mount. Enable provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. Various 10 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. MAX8548 can be used to locate other relevant dc to dc converter ics. 10 pins are present on switching converter. Switching converter is a special type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.7V. As determined by the test statistics, the output voltage of DC regulator is 23V. It should be fully noted that the dc to dc regulator only accepts 5.5V input voltage at most. In most cases, the output current of the dc dc regulator will be 15A, so note that when you start the project. A duty cycle set at 95 % ensures voltage regulator dc to dc reliability during power-on and power-off. The Surface Mount makes DC switcher suitable for most applications and prototypes. DC regulators have a maximum frequency of 120kHz. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 28V. There is 1.2mA supply current for it. nominal current supply for this the controllers dc is 1.2mA.

MAX8548EUB+ Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Enable
PULSE WIDTH MODULATION
Max Duty Cycle: 95 %

MAX8548EUB+ Applications


There are a lot of Maxim Integrated MAX8548EUB+ DC to DC converter applications.

  • seismic instrument power circuits
  • Remotely powered electric motors
  • Planers
  • Electric heating, lighting
  • ATMs
  • Production lines
  • Alternators
  • Thermal power
  • Smart grid
  • Constant current circuits

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