ROHM BD8306MUV-E2, Boost/Buck Converter 1A, Adjustable, 1.1 MHz 16-Pin, VQFN

  • RS Stock No. 171-5357
  • Mfr. Part No. BD8306MUV-E2
  • Manufacturer ROHM
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

ROHM’s highly-efficient buck-boost converter BD8306MUV produces step-up/down output voltage including 3.3 V from two-cell or three-cell alkaline battery, or one-cell lithium-ion battery with just one inductor. This IC adopts an original step-up/down drive system and creates a higher efficient power supply than conventional Sepic-system or H-bridge system switching regulators.

Highly-efficient step-up/down DC/DC converter to be constructed just with one inductor.
Input voltage 1.8V-5.5V
Output current 1 A at 3.3V 700mA at 5.0V(Input voltage 2.8V-5.5V)
Incorporates soft-start function.
Incorporates timer latch system short protecting function.
High heat radiation surface mounted package: VQFN016V3030
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Attribute Value
Maximum Output Current 1A
Number of Outputs 1
Mounting Type Surface Mount
Package Type VQFN
Pin Count 16
Output Type Adjustable
Maximum Switching Frequency 1.1 MHz
Switching Regulator Yes
Dimensions 3 x 3 x 1mm
Height 1mm
Minimum Input Voltage 1.8 V
Length 3mm
Width 3mm
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Maximum Input Voltage 5.5 V
Minimum Output Voltage 1.8 V
Maximum Output Voltage 5.2 V
Temporarily out of stock - back order for despatch 21/10/2020, delivery within 6 working days from despatch date
Price Each (On a Reel of 50)
MYR 7.40
Per unit
Per Reel*
50 - 50
100 - 100
150 - 150
200 +
*price indicative