Low

TEXAS INSTRUMENTS  LMR14206XMK/NOPB  DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-42Vin, 765mV-34Vout, 600mAout, SOT-23-6

TEXAS INSTRUMENTS LMR14206XMK/NOPB
Technical Data Sheet (835.90KB) EN Ver todos os documentos técnicos

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Descrição geral do produto

The LMR14206XMK/NOPB is a PWM DC/DC Buck (Step-down) Voltage Regulator with a wide input range from 4.5 to 42V, they are suitable for a wide range of applications such as power conditioning from unregulated sources. They feature a low RDSON (0.9R typical) internal switch for maximum efficiency (85% typical). Operating frequency is fixed at 1.25MHz allowing the use of small external components while still being able to have low output voltage ripple. Soft-start can be implemented using the shutdown pin with an external RC circuit allowing the user to tailor the soft-start time to a specific application. The LMR14206 is optimized for up to 600mA load current with a 0.765V nominal feedback voltage. Additional features include thermal shutdown, VIN under-voltage lockout and gate drive under-voltage lockout.
  • 0.765 to 34V Output voltage range
  • 1.25MHz Switching frequency
  • 16µA Typical low shutdown IQ
  • Short-circuit protection
  • Internally compensated
  • Soft-start function
  • Fully enabled for WEBENCH® power designer
  • Tight accuracy for powering digital ICs
  • Extremely easy to use
  • Green product and no Sb/Br
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

Informação do produto

Input Voltage Min:
4.5V
Input Voltage Max:
42V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOT-23
No. of Pins:
6Pins
Output Current:
600mA
Output Voltage Min:
765mV
Output Voltage Max:
34V
Switching Frequency:
1.5MHz
Topology:
Buck (Step Down)
Operating Temperature Max:
125°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualification Standard:
-
MSL:
-
SVHC:
No SVHC (15-Jun-2015)

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Aplicações

  • Power Management;
  • Industrial;
  • Metering;
  • Portable Devices

Legislação e Ambiente

Nível de sensibilidade à umidade:
-
País de origem:
United States

País onde se realizou a maior parte do processo de produção

Conformidade RoHS:
Sim
Tarifa N.º:
85423990
Peso (kg):
.000175

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DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-42Vin, 765mV-34Vout, 600mAout, SOT-23-6

TEXAS INSTRUMENTS

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DC-DC Switching Buck (Step Down) Regulator, Adjustable, 4.5V-42Vin, 765mV-34Vout, 600mAout, SOT-23-6

TEXAS INSTRUMENTS

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Preço para: Cada (fornecido(a) em fita e rolo cortados)

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