LM3485MM
Or copy the link below:
- Mfr.Part #
- LM3485MM
- Manufacturer
- National Semiconductor
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- 0.1A, 1000KHZ PDSO8
- Stock
- 336,247
- In Stock ：
- 336,247
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- National Semiconductor
- Product Category :
- DC DC Switching Controllers
- Max Frequency :
- 1MHz
- Topology :
- Buck
- RoHS Status :
- Non-RoHS Compliant
- Quiescent Current :
- 250μA
- Number of Pins :
- 8
- Switcher Configuration :
- Single
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Output Voltage :
- 35V
- Base Part Number :
- LM3485
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- No
- JESD-609 Code :
- e0
- Operating Temperature :
- -40°C~125°C TJ
- Input Voltage (Min) :
- 4.5V
- Mount :
- Surface Mount
- Function :
- Step-Down
- Synchronous Rectifier :
- No
- Max Duty Cycle :
- 100 %
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Width :
- 3mm
- Length :
- 3mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Input Voltage-Nom :
- 12V
- Lead Free :
- Contains Lead
- Output Configuration :
- Positive
- Switching Frequency :
- 1MHz
- Control Technique :
- HYSTERETIC CURRENT MODE
- Terminal Position :
- Dual
- Output Current :
- 4A
- Number of Output Phases :
- 1
- Terminal Form :
- Gull wing
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Control Mode :
- CURRENT-MODE
- Output Type :
- Transistor Driver
- Terminal Pitch :
- 0.65mm
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 35V
- Voltage - Supply (Vcc/Vdd) :
- 4.5V~35V
- Datasheets
- LM3485MM
DC DC Switching Controllers National Semiconductor LM3485MM Overview
The LM3485MM by National Semiconductor is an integral component in modern electronics, offering robust control for DC DC switching operations. Engineered to enhance efficiency and reliability, this chip is a pinnacle of performance in power management technology. Its compact form factor, encapsulated in a PDSO8 package, allows for seamless integration into a variety of applications. Utilizing a switch current capability of 0.1A and operating at a frequency of up to 1000 kHz, the DC DC Switching Controllers National Semiconductor LM3485MM ensures optimal functionality and power conversion in demanding electronic setups, driving bulk purchases from B2B customers looking for high-grade, dependable solutions.
LM3485MM Features
This high-frequency switching controller features a low shutdown current and an internal soft-start that minimizes stress on the initial power application, ensuring a longer life for your components. It supports a wide input voltage range, which makes it versatile for use in various operating environments. The efficiency of the LM3485MM is further enhanced by its peak current mode operation, which provides improved transient response and simplified loop stabilization.
LM3485MM Applications
- Portable Devices: Utilizes its compact size and power efficiency to enhance battery life and performance in smartphones, tablets, and other portable electronics.
- LED Lighting: Drives LEDs with precise current control, ideal for both general illumination and specialized industrial applications, ensuring consistent light output and extended lifespan.
- Telecommunications: Supports the power management requirements of telecom infrastructures, optimizing performance and reliability in systems ranging from routers to switches.
- Automotive Electronics: Can be used in automotive power systems to control and stabilize voltage supplies for in-vehicle infotainment systems and advanced driver-assistance systems (ADAS).
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
