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LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP

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LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP

Brand Name : original

Model Number : LM3481QMMX / NOP

Certification : original

Place of Origin : original

MOQ : 1

Price : negotiation

Payment Terms : T/T

Supply Ability : 1000

Delivery Time : 3-5ddays

Packaging Details : carton box

Model : LM3481QMMX / NOP

Output Type : Transistor Driver

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

Topology : Boost, Flyback, SEPIC

Number of Outputs : 1

Output Phases : 1

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

Frequency - Switching : 100kHz ~ 1MHz

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LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP

IC REG CTRLR MULT TOP 10MSOP

Specifications of LM3481QMMX / NOP

TYPE
DESCRIPTION
Category
Integrated Circuits (ICs)
DC DC Switching Controllers
Mfr
Texas Instruments
Series
Automotive, AEC-Q100
Package
Tape & Reel (TR)
Cut Tape (CT)
Product Status
Active
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 LM3481QMMX / NOP

• 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

Applications of LM3481QMMX / NOP

• 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 LM3481QMMX / NOP

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

LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP


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