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LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP
Product Details:
| Place of Origin: | original |
| Brand Name: | original |
| Certification: | original |
| Model Number: | LM3481QMMX / NOP |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
|---|---|
| Price: | negotiation |
| Packaging Details: | carton box |
| Delivery Time: | 3-5ddays |
| Payment Terms: | T/T |
| Supply Ability: | 1000 |
|
Detail Information |
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| 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 |
Product Description
LM3481QMMX / NOP IC Regulator Positive Output Step-Up Controller 10-VSSOP
IC REG CTRLR MULT TOP 10MSOP
Specifications of LM3481QMMX / NOP
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TYPE
|
DESCRIPTION
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|
Category
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Integrated Circuits (ICs)
|
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DC DC Switching Controllers
|
|
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Mfr
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Texas Instruments
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Series
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Automotive, AEC-Q100
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Package
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Tape & Reel (TR)
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Cut Tape (CT)
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|
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Product Status
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Active
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Output Type
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Transistor Driver
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Function
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Step-Up, Step-Up/Step-Down
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Output Configuration
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Positive
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Topology
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Boost, Flyback, SEPIC
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Number of Outputs
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1
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Output Phases
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1
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Voltage - Supply (Vcc/Vdd)
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2.97V ~ 48V
|
|
Frequency - Switching
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100kHz ~ 1MHz
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Duty Cycle (Max)
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85%
|
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Synchronous Rectifier
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No
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Clock Sync
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Yes
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Serial Interfaces
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-
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Control Features
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Enable, Frequency Control, Ramp, Soft Start
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Operating Temperature
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-40°C ~ 125°C (TJ)
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Mounting Type
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Surface Mount
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Package / Case
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10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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Supplier Device Package
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10-VSSOP
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Base Product Number
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LM3481
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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 |
