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RT9917GQW

Richtek USA Inc.
RoHS
RoHS RoHS compliant
Package 40-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description Surface Mount ROHS3Compliant PWM Lead Free DC to DC switching controller -40C~85C TA 1MHz 2.7V~5.5V
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Buying Options
Total Price: USD $1.27
Unit Price: USD $1.2673
≥1 USD $1.2673
≥10 USD $1.04025
≥100 USD $1.00795
≥500 USD $0.9747
≥1000 USD $0.9424
Inventory: 1276
Minimum: 1
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Technical Details

Physical

Mounting Type Surface Mount
Package / Case 40-WFQFN Exposed Pad

Technical

Operating Temperature -40°C~85°C TA
Packaging Bulk
Published 2009
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Function Step-Up, Step-Down
Number of Outputs 7
Output Type PWM
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
Control Features Enable, Soft Start
Topology Buck, Boost
Frequency - Switching 1MHz
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Clock Sync No

Compliance

RoHS Status ROHS3 Compliant
Lead Free Lead Free

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