Step-up/Step-down Out 2.5-9V Fine Adj

The S9V11MACMA switching step-up/step-down regulator efficiently produces a finely adjustable output between 2.5 V and 9 V whether it is higher or lower than the input voltage, which can range from 3 V to 16 V. The regulator also has a precision-adjustable low-voltage cutoff with hysteresis that can be used to prevent battery over-discharge.

2868-005

The compact (12.7 × 15.24mm) module can supply a typical output current of up to 1.5 A when the input voltage is close to the output voltage.

2868-006

Quick Spec

  • Minimum Operating Voltage: 2V (he minimum startup voltage is 3V, but the regulator can operate down to 2V after startup)
  • Maximum Operating Voltage: 16V
  • Maximum Output Current: 1.5A
  • Minimum Output Voltage: 2.5V (output voltage is set by a built-in precision 12-turn potentiometer)
  • Maximum Output Voltage: 9V (output voltage is set by a built-in precision 12-turn potentiometer)
  • Maximum Quiescent Current: 1 mA (with no load)
  • Low-voltage Cutoff: adjustable
  • Weight: 1.0g

Board Layout

2868-007

Resources

Shipping List

2868-002
  • 1 x Step-up/Step-down Out 2.5-9V Fine Adj
  • 2 x Header pins


Step-up/Step-down Out 2.5-9V Fine Adj

  • Brand: Pololu Electronics
  • Product Code: 2868
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock UR298
    Stellenbosch In Stock M5
  • R198.00 (Inc Tax: R227.70)


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Tags: step up, step-up, step-down, step down, buck, boost, 2.5v, 9v, fine adj, adjustable, s9v11macma