BD9781HFP-TR
RoHS 
RoHS compliant
RoHS compliantPackage TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
BD9781 Tape & Reel (TR) Active Step-Down DC to DC switching regulator 13.2V 8mm 4A 50kHz~500kHz
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Buying Options
Total Price: USD $5.57
Unit Price: USD $5.5704
≥1 USD $5.5704
≥10 USD $5.00104
≥100 USD $4.72736
≥500 USD $4.097192
≥1000 USD $3.887066
≥3000 USD $3.487862
Inventory: 1171
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC Unknown
Dimensions
Width 8mm
Length 9.395mm
Height Seated (Max) 2.005mm
Technical
Min Output Voltage 1V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 50kHz~500kHz
Control Mode CURRENT-MODE
Topology Buck
Max Output Voltage 35V
Output Configuration Positive
Analog IC - Other Type SWITCHING REGULATOR
Input Voltage-Nom 13.2V
Voltage - Input (Min) 7V
Operating Supply Voltage 35V
Max Output Current 4A
Output Type Adjustable
Output Voltage 1V
Voltage - Input (Max) 35V
Number of Outputs 1
Function Step-Down
Base Part Number BD9781
Terminal Form GULL WING
Terminal Position SINGLE
Subcategory Switching Regulator or Controllers
ECCN Code EAR99
Number of Terminations 7
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
Published 2009
Packaging Tape & Reel (TR)
Operating Temperature -40°C~125°C TA
Physical
Number of Pins 7
Package / Case TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Copper, Tin
Supply Chain
Factory Lead Time 10 Weeks
Alternative Model
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