SparkFun BabyBuck Regulator Breakout 3.3V (AP63203)

Save $0.42
Sparkfun ElectronicsSKU: RB-Spa-1957
Manufacturer #: COM-18357

Price  :
Sale price $4.08 Regular price $4.50

Shipping calculated at checkout

Stock  :
Only 1 unit left

Payments and Security

American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Venmo Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Description

  • SparkFun BabyBuck Regulator Breakout - 3.3V (AP63203)
  • Offers low-profile footprint
  • Features up to 2 A continuous output current
  • Provide high-efficiency step-down DC or DC conversion
  • Switching Frequency - 1.1 MHz
  • Fixed Output Voltage - 3.3 V

The SparkFun BabyBuck Regulator Breakout - 3.3V (AP63203) takes advantage of a 2 A synchronous buck converter that has a wide input voltage range of 3.8 to 32 V and is fully integrated 125 mΩ high-side power MOSFET/68mΩ low-side power MOSFET.

Provide high-efficiency step-down DC/DC conversion. All of this snuggled up in a low-profile, TSOT26 package that's integrated into a 0.4-inch by 0.5-inch board.

  • 1x SparkFun BabyBuck Regulator Breakout - 3.3V (AP63203)

Size

  • 0.5 x 0.4 inch (L x W)

  • Low-Profile Footprint
  • VIN 3.8 to 32 V
  • VOUT 3.3 V
  • Up to 2A Continuous Output Current
  • 0.8V ± 1% Reference Voltage
  • 22µA Ultralow Quiescent Current
  • Switching Frequency - 1.1 MHz
  • Fixed Output Voltage - 3.3 V
  • Proprietary Gate Driver Design for Best EMI Reduction
  • Frequency Spread Spectrum (FSS) to Reduce EMI
  • Precision Enable Threshold to Adjust UVLO

Supports Pulse Frequency Modulation (PFM)

  • Up to 80% Efficiency at 1 mA Light Load
  • Up to 88% Efficiency at 5 mA Light Load

Protection Circuitry

  • Overvoltage Protection
  • Cycle-by-Cycle Peak Current Limit
  • Thermal Shutdown

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Estimate shipping

You may also like