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

  • RS Stock No. 171-5608
  • 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
Applications:
Coin Processing Machines
Portable Data Terminal
Meter for Medical Treatments Portable
Barcode Scanner
Digital Multimeter: Handy Type
Single Board Computer
Digital Stethoscope
Network Attached Storage
X-ray Inspection Machine for Security
Monitor for Medical
CT Scanner
ECG(EKG)
Intercom / Baby Monitor
Machine Vision Camera for Industrial
Fingerprint Authentication Device
Pulse Oximeter
Display for EMS
Digital Multimeter: Bench Type

Specifications
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
Maximum Operating Temperature +85 °C
Length 3mm
Minimum Output Voltage 1.8 V
Minimum Input Voltage 1.8 V
Maximum Input Voltage 5.5 V
Minimum Operating Temperature -40 °C
Maximum Output Voltage 5.2 V
Width 3mm
15 In stock for delivery within 3 working days
Price Each (In a Pack of 5)
SGD 3.21
(exc. GST)
SGD 3.43
(inc. GST)
units
Per unit
Per Pack*
5 - 45
SGD3.21
SGD16.05
50 - 95
SGD2.89
SGD14.45
100 - 495
SGD2.626
SGD13.13
500 - 995
SGD2.406
SGD12.03
1000 +
SGD2.222
SGD11.11
*price indicative
Packaging Options: