DC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V 600mA)

SKU: DFR0568 Brand: DFRobot
This power module contains the function of automatic buck-boost and integrates with the related circuit of buck-boost converter. Its mini body is very easy for embedding...
$5.75 AUD, inc GST
$5.23 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Fastest delivery: Tomorrow* Disclaimer:
The shipping address needs to be in the AusPost next day network and eParcel Express is chosen during checkout. On rare occasions, orders may be delayed by up to one business day due to AusPost pickup timings or for order verifications.

Quantity Discounts:

  • 10-25 $5.07 (exc GST)
  • 25+ $4.96 (exc GST)
- +

2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Shipping:

  • $7+ Standard (5+ days*, tracked)
  • $11+ Express (2+ days*, tracked)
  • FREE Pickup (Newcastle only - must order online*)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

This power module contains the function of automatic buck-boost and integrates with the related circuit of buck-boost converter. Its mini body is very easy for embedding.
Input voltage range 2.5-15V, fixed output voltage 3.3V, the maximum load current is 0.6A and its quiescent current is as low as 200uA. In theory, the work frequency of the module can reach to 1.2MHz. Besides, it has steady output voltage, which can work long time without voltage shift and is suitable for the occasions with high requirements. You can use this power module to DIY mobile power bank and provide constant power for your project.

Features

  • Small size
  • Stable performance
  • Wide voltage range for a variety of DIY applications

Applications

Power supply for controller main-board, DIY current source, floodlight, DIY toy car, communication device, digital radio.

Serial numberNameDirectionApplication
1Vo+outputOutput positive current source
2Vo-outputGround wire, output port current source reference
3Vi-inputGround wire, link to current source reference
4 Vi+inputPower supply input:2.5-15Vdc
Figure1. Interface Description



Figure2.Typical Performance Characteristics(Conversion)

Specifications

  • Input Voltage: 2.5~15Vdc
  • Output Voltage: 3.3V
  • Output Accuracy: ±0.1V
  • The Maximum Output Peak Current: 600mA
  • Full-load Output Ripple: Vpp<50mV
  • No-load Current: IQ   180uA
  • Switch-off Function: Not Support
  • Operating Temperature: -40°C ~ +85°C
  • Operating Humidity: 20% ~ 90% relative humidity, no condensation
  • Storage Temperature: -40°C ~ +125°C
  • Installation Method: Chip-mounting
  • With or Without Isolation: Without Isolation
  • Service Life: 30000h
  • Dimension : 17×13mm/0.67×0.51inch

NOTE

  1. The input voltage must within 15V.
  2. Load current should not be in 600mA or above for a long time, otherwise, it will affect the service life of the module and even burn out.
  3. If the load current is relatively high, you should increase the minimum input voltage to ensure normal operation.

Contains

  • DC-DC Automatic Step Up-down Power Module (2.5~15V to 3.3V600mA) x1

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

  • $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
  • $7+ for Standard Post (typically 6+ business days, tracked)
  • $11+ for Express Post (typically 2+ business days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $12+ for Pack and Track (3+ days, tracked)
  • $16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!

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