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LM3481MMX / NOPB SEPIC Regulator Positive Output Controller IC 10-VSSOP

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LM3481MMX / NOPB SEPIC Regulator Positive Output Controller IC 10-VSSOP

Brand Name : original

Model Number : LM3481MMX/NOPB

Certification : original

Place of Origin : original

MOQ : 1

Price : negotiation

Payment Terms : T/T

Supply Ability : 100,000

Delivery Time : 1-3working days

Packaging Details : carton box

Output Type : Transistor Driver

Function : Step-Up, Step-Up/Step-Down

Output Configuration : Positive

Topology : Boost, Flyback, SEPIC

Number of Outputs : 1

Output Phases : 1

Voltage - Supply (Vcc/Vdd) : 2.97V ~ 48V

Frequency - Switching : 100kHz ~ 1MHz

Duty Cycle (Max) : 85%

Operating Temperature : -40°C ~ 125°C (TJ)

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LM3481MMX / NOPB SEPIC Regulator Positive Output Controller IC 10-VSSOP

Specifications of LM3481MMX/NOPB

TYPE DESCRIPTION
Category Integrated Circuits (ICs)
Power Management (PMIC)
DC DC Switching Controllers
Mfr Texas Instruments
Series -
Package Tape & Reel (TR)
Cut Tape (CT)
Output Type Transistor Driver
Function Step-Up, Step-Up/Step-Down
Output Configuration Positive
Topology Boost, Flyback, SEPIC
Number of Outputs 1
Output Phases 1
Voltage - Supply (Vcc/Vdd) 2.97V ~ 48V
Frequency - Switching 100kHz ~ 1MHz
Duty Cycle (Max) 85%
Synchronous Rectifier No
Clock Sync Yes
Serial Interfaces -
Control Features Enable, Frequency Control, Ramp, Soft Start
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Supplier Device Package 10-VSSOP
Base Product Number LM3481


Features of LM3481MMX/NOPB

• LM3481QMM are Automotive-Grade Products That are AEC-Q100 Grade 1 Qualified (–40°C to +125°C Operating Junction Temperature)
• 10-Lead VSSOP Package
• Internal Push-Pull Driver With 1-A Peak Current Capability
• Current Limit and Thermal Shutdown
• Frequency Compensation Optimized With a Capacitor and a Resistor
• Internal Softstart
• Current Mode Operation
• Adjustable Undervoltage Lockout With Hysteresis
• Pulse Skipping at Light Loads
• Key Specifications
– Wide Supply Voltage Range of 2.97 V to 48 V
– 100-kHz to 1-MHz Adjustable and Synchronizable Clock Frequency
– ±1.5% (Over Temperature) Internal Reference
– 10-µA Shutdown Current (Over Temperature)
• Create a Custom Design Using the LM3481 with the WEBENCH Power Designer

Descriptions of LM3481MMX/NOPB

• Automotive Start-Stop Applications
• Automotive ADAS Driver Information
• One Cell/Two Cell Li-ion Battery Powered Portable Bluetooth Audio Systems
• Notebooks, PDAs, Digital Cameras, and Other Portable Applications
• Offline Power Supplies
• Set-Top Boxes
• Boost for Audio Amplifiers

Environmental & Export Classifications of LM3481MMX/NOPB

ATTRIBUTE DESCRIPTION
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001


LM3481MMX / NOPB SEPIC Regulator Positive Output Controller IC 10-VSSOP


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