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LM3753SQ/NOPB

Texas Instruments
RoHS
RoHS RoHS compliant
Package 32-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description LM3753 Buck Digi-Reel? e3 DC to DC switching controller 10ns 15mA 0.5mm 3.6V
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Inventory: 3125
Minimum: 1
Total Price: USD $3.12
Unit Price: USD $3.12312
≥1 USD $3.12312

Technical Details

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-WFQFN Exposed Pad
Number of Pins 32

Technical

Operating Temperature -5°C~125°C TJ
Packaging Digi-Reel?
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number LM3753
Function Step-Down
Number of Outputs 2
Output Voltage 3.6V
Output Type Transistor Driver
Operating Supply Voltage 5.5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Operating Supply Current 15mA
Output Configuration Positive
Output Current 50A
Voltage - Supply (Vcc/Vdd) 4.5V~18V
Control Features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 200kHz~1MHz
Rise Time 10ns
Synchronous Rectifier Yes
Fall Time (Typ) 10 ns
Max Frequency 1MHz
Max Duty Cycle 81 %
Isolation Non-Isolated

Compliance

Radiation Hardening No
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Contains Lead

Alternative Model

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