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- LM3100MH - TI
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Manufacturer:TI
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ManyChip's Part#:MC20673063
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Category:DC to DC Converter
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Package:HTSSOP-20
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Datasheet:Datasheet 3D Model
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Description:Conv DC-DC 4.5V to 36V Step Down Single-Out 0.8V to 7V 1.5A 20Pin HTSSOP EP Tube
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Stock Locations:
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Availability:243 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 2.6
Updated at 17/06/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The LM3100MH is a SIMPLE SWITCHER® synchronously rectified Buck Converter features all functions needed to implement a highly efficient, buck regulator capable of supplying 1.5A to loads with voltages as low as 0.8V. Dual 40V N-channel synchronous MOSFET switches allow for low external component thus reducing complexity and minimizing board space. The LM3100 is designed to work exceptionally well with ceramic and other very low ESR output capacitors. The constant ON-time (COT) regulation scheme requires no loop compensation, results in fast load transient response and simplifies circuit implementation. Through the use of a unique design the regulator does not rely on output capacitor ESR for stability, as do most other COT regulators. The operating frequency remains nearly constant with line and load variations due to the inverse relationship between the input voltage and the on-time. The operating frequency can be externally programmed up to 1MHz.
- Low component count and small solution size
- No loop compensation required
- Ultrafast transient response
- Stable with ceramic and other low ESR capacitors
- Maximum duty cycle limited during startup
- Valley current limit
- Thermal shutdown
- Precision internal reference for adjustable output voltage down to 0.8V
- 0.8V Voltage reference with ±1.5% accuracy
- Green product and no Sb/Br
LM3100MH Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 20 Pin |
| Case/Package | HTSSOP-20 |
| Frequency | 1.00 MHz |
| Number of Outputs | 1 Output |
| Output Voltage | 0.8V ~ 7V |
| Output Current | 1.5 A |
| Number of Positions | 20 Position |
| Quiescent Current | 1.00 mA |
| Number of Regulated Outputs | 1 Output |
| Switching Frequency | 1 MHz |
| Topology | Buck |
| Switching Current | 1.9 A |
| Input Voltage (Max) | 36 V |
| Input Voltage (Min) | 4.5 V |
| Output Voltage (Max) | 7 V |
| Output Voltage (Min) | 800 mV |
| Output Current (Max) | 1.5 A |
| Operating Temperature (Max) | 125 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Supply Voltage | 4.5 V |
| Input Voltage | 4.5V ~ 36V |
| Show | |
| Operating Temperature | -40℃ ~ 125℃ (TJ) |
| Product Lifecycle Status | Active |
| Packaging | Cut Tape (CT) |
| RoHS | Non-Compliant |
| Lead-Free Status | Contains Lead |
| REACH SVHC Compliance | No SVHC |
Order guide
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- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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