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
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
Minimum Output Voltage 1.8 V
Maximum Operating Temperature +85 °C
Length 3mm
Maximum Input Voltage 5.5 V
Maximum Output Voltage 5.2 V
Minimum Input Voltage 1.8 V
Width 3mm
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch 29/05/2020, delivery within 4 working days from desptach date
Price Each (On a Reel of 50)
PHP 95.03
(exc. VAT)
PHP 106.43
(inc. VAT)
units
Per Unit
Per Reel*
50 - 50
PHP95.03
PHP4,751.50
100 - 100
PHP92.406
PHP4,620.30
150 - 150
PHP89.902
PHP4,495.10
200 +
PHP87.526
PHP4,376.30
*price indicative
Related Products
The MCP1642 family of devices from Microchip are ...
Description:
The MCP1642 family of devices from Microchip are compact, high-efficiency, fixed-frequency, synchronous step-up DC-DC converters. These regulators are designed for applications powered by alkaline, NiCd, NiMH, Li-Ion or Li-Polymer batteries. Up to 96% Typical Efficiency1.8A Typical Peak Input Current LimitIOUT ...
Trimmed Oscillator for Precise Frequency ControlOscillator Frequency Guaranteed ...
Description:
Trimmed Oscillator for Precise Frequency ControlOscillator Frequency Guaranteed at 250 kHzCurrent Mode Operation to 500 kHzAutomatic Feed Forward CompensationLatching PWM for Cycle-By-Cycle Current LimitingInternally Trimmed Reference with Undervoltage LockoutHigh Current Totem Pole OutputUndervoltage Lockout with ...
Variable Frequency Control with 50% Duty Cycle for ...
Description:
Variable Frequency Control with 50% Duty Cycle for Half-bridge Resonant Converter TopologyHigh Efficiency through Zero Voltage Switching (ZVS)Fixed Dead Time (350ns) Up to 300kHz Operating FrequencyPulse Skipping for Frequency Limit (Programmable) at Light-Load ConditionRemote On/Off Control using CON ...
BH1749NUC is a digital color sensor IC with ...
Description:
BH1749NUC is a digital color sensor IC with I²C bus interface. This IC senses Red, Green, Blue (RGB) and Infrared and converts them to digital values. The high sensitivity, wide dynamic range and excellent Ircut characteristics make it possible for ...