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LTC7149IFE#PBF

Linear Technology/Analog Devices
RoHS
RoHS RoHS compliant
Package 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description LTC7149 Tube PRODUCTION (Last Updated: 2weeks ago) Active DC to DC switching regulator -28V 4A 1MHz -40C~125C TJ
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Inventory: 202
Minimum: 1
Total Price: USD $15.82
Unit Price: USD $15.81888
≥1 USD $15.81888
≥10 USD $14.535444
≥100 USD $13.932811
≥500 USD $12.275894
≥1000 USD $11.673446
≥3000 USD $10.920313

Technical Details

Supply Chain

Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)

Technical

Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2016
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number LTC7149
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 60V
Output Voltage -28V
Output Type Adjustable
Voltage - Input (Min) 3.4V
Output Configuration Negative
Current - Output 4A
Max Output Voltage -28V
Voltage - Output (Min/Fixed) 0V
Topology Buck
Frequency - Switching 1MHz
Synchronous Rectifier Yes
Min Output Voltage 0V

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins 28

Compliance

REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

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