Pololu 3.3V, 600mA Step-Down Voltage Regulator D36V6F3 Spannungsregler

Item number: PO3791

GTIN: 4060137051470

SKU: 3791

Country of origin: US

UPC: 802244012

Category: Step-Down Voltage Regulators


5,57 €

including 19% VAT.,

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Shipping time: 1 - 3 workdays



Description

Overview

The D36V6x family of buck (step-down) voltage regulators generates lower output voltages from input voltages as high as 50 V. They are switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters), which makes them much more efficient than linear voltage regulators, especially when the difference between the input and output voltage is large.

Features

  • Input voltage: 4 V to 50 V (minimum input subject to dropout voltage considerations for currents over 400 mA; see the dropout voltage section for details)
  • Output voltage: 3.3 V with 4% accuracy
  • Maximum output current: 600 mA (see the maximum continuous output current graph below)
  • Fixed 2.1 MHz switching frequency
  • High-voltage enable input can put the board into a low-power state where it draws less than 2 µA (typical)
  • Low quiescent current: < 0.1 mA (see the quiescent current graph below)
  • Over-current and short-circuit protection, over-temperature shutoff
  • Small size: 0.5? × 0.4? × 0.1? (13 mm × 10 mm × 3 mm)
  • Weight: 0.5 g

Dimensions

  • Size: 0.4? × 0.5? × 0.1?1
  • Weight: 0.5 g1

General specifications

  • Minimum operating voltage: 4 V2
  • Maximum operating voltage: 50 V
  • Maximum output current: 600 mA
  • Output voltage: 3.3 V
  • Reverse voltage protection?: N
  • Maximum quiescent current: 0.1 mA3
  • Output type: fixed 3.3V

Identifying markings

  • PCB dev codes: reg04b
  • Other PCB markings: 0J7034

Notes:

1. Without included optional headers.
2. Subject to dropout voltage considerations.
3. While enabled with no load. Can be reduced to under 2 µA using the enable pin.

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