ISL6540ACRZ
RoHS 
RoHS compliant
RoHS compliantPackage 28-VFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
ISL6540 Buck Tube S-PQCC-N28 DC to DC switching controller 5mm 20V 250kHz~2MHz 0C~70C TA
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Buying Options
Total Price: USD $4.52
Unit Price: USD $4.5232
≥1 USD $4.5232
≥10 USD $4.0612
≥100 USD $3.839616
≥500 USD $3.327632
≥1000 USD $3.157018
≥3000 USD $2.832782
Inventory: 19
Minimum: 1
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Technical Details
Physical
Mounting Type Surface Mount
Package / Case 28-VFQFN Exposed Pad
Surface Mount YES
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 28
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number ISL6540
JESD-30 Code S-PQCC-N28
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.97V~22V
Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start
Input Voltage (Min) 3.3V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 250kHz~2MHz
Input Voltage (Max) 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 100%
Clock Sync No
Dimensions
Length 5mm
Width 5mm
Compliance
RoHS Status ROHS3 Compliant
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