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RT7257BHZSP

Richtek USA Inc.
RoHS
RoHS RoHS compliant
Package 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description Cut Tape (CT) Active Step-Down Lead Free DC to DC switching regulator 12V 3A 1.2MHz -40C~85C TA
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Buying Options
Total Price: USD $1.13
Unit Price: USD $1.131292
≥1 USD $1.131292
≥10 USD $1.067262
≥100 USD $1.006844
≥500 USD $0.94986
≥1000 USD $0.896091
Inventory: 78
Minimum: 1
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Technical Details

Supply Chain

Factory Lead Time 16 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad
Number of Pins 8

Technical

Operating Temperature -40°C~85°C TA
Packaging Cut Tape (CT)
Published 2006
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Function Step-Down
Number of Outputs 1
Qualification Status Not Qualified
Voltage - Input (Max) 18V
Output Voltage 12V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Output Configuration Positive
Current - Output 3A
Max Output Voltage 12V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 1.2MHz
Synchronous Rectifier Yes
Min Output Voltage 800mV

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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