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RoHS
RoHS RoHS compliant
Package 20-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators
Description ISL85403 IT HAS ALSO PFM CONTROL TECHNIC Tape & Reel (TR) Matte Tin (Sn) DC to DC switching regulator 12V 4mm 2.5A 200kHz~2.2MHz
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Inventory: 10447
Minimum: 1
Total Price: USD $4.68
Unit Price: USD $4.67544
≥1 USD $4.67544
≥10 USD $4.197732
≥100 USD $3.968765
≥500 USD $3.439498

Technical Details

Supply Chain

Factory Lead Time 5 Weeks

Physical

Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES

Technical

Operating Temperature -40°C~105°C TA
Packaging Tape & Reel (TR)
Published 2008
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Additional Feature IT HAS ALSO PFM CONTROL TECHNIC
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number ISL85403
JESD-30 Code S-PQCC-N20
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Voltage - Input (Max) 40V
Output Type Adjustable
Voltage - Input (Min) 3V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 2.5A
Voltage - Output (Min/Fixed) 0.5V
Topology Buck, Boost, Buck-Boost
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~2.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Both
Voltage - Output (Max) 36V

Dimensions

Length 4mm
Width 4mm

Compliance

RoHS Status ROHS3 Compliant
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