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ON SEMICONDUCTOR  MC34167TG  DC-DC Switching Buck, Boost, Inverting Regulator, Adjustable, 7.5V-40Vin, 5V-40Vout, 5Aout, TO-220-5

ON SEMICONDUCTOR MC34167TG
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Productoverzicht

The MC34167TG is a high-performance fixed frequency power Switching Regulator contains the primary functions required for DC-to-DC converters. This series was specifically designed to be incorporated in step-down and voltage-inverting configurations with a minimum number of external components and can also be used in step-up applications. This device consists of an internal temperature compensated reference, fixed frequency oscillator with on-chip timing components, latching pulse width modulator for single pulse metering, high gain error amplifier and a high current output switch. Protective features consist of cycle-by-cycle current limiting, undervoltage lockout and thermal shutdown. Also included is a low power standby mode that reduces power supply current to 36µA.
  • Fixed frequency oscillator (72kHz) with on-chip timing
  • Provides 5.05V output without external resistor divider
  • Precision 2% reference
  • Cycle-by-cycle current limiting
  • Undervoltage lockout with hysteresis
  • Internal thermal shutdown
  • Output switch current in excess of 5A
  • 0 to 95% Output duty cycle

Productgegevens

Input Voltage Min:
7.5V
Input Voltage Max:
40V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
TO-220
No. of Pins:
5Pins
Output Current:
5A
Output Voltage Min:
5V
Output Voltage Max:
40V
Switching Frequency:
72kHz
Topology:
Buck, Boost, Inverting
Operating Temperature Max:
70°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
MSL:
-
SVHC:
No SVHC (17-Dec-2015)

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Toepassingen

  • Power Management

Wetgeving en milieu

MSL-niveau voor vochtgevoeligheid:
-
Land van oorsprong:
Malaysia

Land waarin het laatste noemenswaardige fabricageproces is uitgevoerd

RoHS-compliantie:
Ja
Tariefnummer:
85423990
Gewicht (kg):
.002041

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