Pololu Buck Regulator, Vin 5.5-50V Vout 5V 5.5A
This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 5V. The board measures only 25.4mm x 25.4mm yet delivers typical maximum continuous output currents between 3.3A and 8A, depending on the input voltage, which makes it well suited for powering moderate to large loads. An optional enable input with a precise cutoff threshold can be used to put the regulator in a low-power state with a current draw of 10 µA to 20 µA per volt on VIN. The regulator also features reverse voltage protection and a power-good output that indicates when the regulator cannot adequately maintain the output voltage.
Quick Spec
- Output Voltage: 5V
- Continuous Output Current: 5.5A
- Min Input Voltage: 5.5V
- Max Input Voltage: 50V
- Reverse Voltage Protection: Yes
- Maximum Quiescent Current: 4 mA
- Dimensions: 25.4 x 25.4mm
- Weight: 7g
Dimensions
Pinout
Resources
Shipping List
- 1 x Regulator VIN 5.5-50V VOUT 5V 5.5A
Pololu Buck Regulator, Vin 5.5-50V Vout 5V 5.5A
- Brand: Pololu Electronics
- Product Code: 4091
- Weight: 0.009kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | No Stock | |
| Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
-
R438.00 (Inc Tax: R503.70)
Related Products
Pololu, Buck Boost Regulator, Out 3.3V 1A, In 2.7 - 11.8
Pololu, Buck Boost Regulator, Out 3.3V 1A, In 2.7 - 11.8 The Pololu step-up/step-down voltage regulator S7V8F3 is a switching regulator (also called a switched-mode power supply (SMPS) or DC-to-DC ..
R134.00 (Inc Tax: R154.10)
Pololu, Buck Regulator, Vin 6-38V, Vout [email protected]
Pololu, Buck Regulator, Vin 6-38V, Vout [email protected] This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 38 V and efficiently reduces it to 5 V. The..
R273.00 (Inc Tax: R313.95)
Pololu Boost Regulator, Vin 2.9-30V, Vout 9-30V 5A
Pololu Boost Regulator, Vin 2.9-30V, Vout 9-30V 5A This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher, adjustable output voltage between 9 V and 30 V while ..
R458.00 (Inc Tax: R526.70)
Pololu Boost Regulator, Vin 2.9-20V, Vout 4.5-20V 8A, Fine Adjust
Pololu Boost Regulator, Vin 2.9-20V, Vout 4.5-20V 8A, Fine Adjust This powerful synchronous switching boost regulator efficiently generates a finely adjustable output voltage between 4.5V to 20V from..
R402.00 (Inc Tax: R462.30)
Volt Regulator 15V 0.6A VIN 15.2-50V
Volt Regulator 15V 0.6A VIN 15.2-50V This compact switching step-down (or buck) voltage regulator takes input voltages up to 50V and efficiently reduces them to 15V while allowing for a maximum outpu..
R78.00 (Inc Tax: R89.70)
Volt Regulator 5V 0.6A VIN 5.2-50V
Volt Regulator 5V 0.6A VIN 5.2-50V This compact switching step-down (or buck) voltage regulator takes input voltages up to 50V and efficiently reduces them to 5V while allowing for a maximum output c..
R92.00 (Inc Tax: R105.80)
Pololu, Buck Regulator Vin 6.5-50V Vout 6V 5.5A
Pololu, Buck Regulator Vin 6.5-50V Vout 6V 5.5A This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 6V. The board measur..
R429.00 (Inc Tax: R493.35)
Regulator VIN 8.3-50V VOUT 7.5V 5A
Regulator VIN 8.3-50V VOUT 7.5V 5A This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 7.5V. The board measures only 25...
R364.00 (Inc Tax: R418.60)
Pololu Buck Regulator, Vin 9.9-50V, Vout 9V 5A
Pololu Buck Regulator, Vin 9.9-50V, Vout 9V 5A This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 9V. The board measure..
R408.00 (Inc Tax: R469.20)
Pololu Buck Regulator, Vin 4.5-50V, Vout 3.3V 6.5A
Pololu Buck Regulator, Vin 4.5-50V, Vout 3.3V 6.5A This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 3.3V. The board ..
R298.00 (Inc Tax: R342.70)
Pololu, Buck Regulator, Vin 13.5-50V, Vout 12V 4.5A
Pololu, Buck Regulator, Vin 13.5-50V, Vout 12V 4.5A This powerful synchronous switching step-down (buck) regulator takes an input voltage of up to 50V and efficiently reduces it to 12V. The board m..
R335.00 (Inc Tax: R385.25)
Tags: regulator, reg, step down, step-down, buck, 5.5v, 50v, 5V, 5.5a, voltage regulator, volt reg