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ADI LT3580IDD#PBF
Switching Voltage Regulators Boost/Inverting DC/DC Converter with 2A Switch, Soft-Start, and Synchronization
Brands: LT
Mfr.Part #: LT3580IDD#PBF
Datasheet: LT3580IDD#PBF Datasheet (PDF)
Package/Case: DFN8
RoHS Status:
Stock Condition: 2203 pcs, New Original
Product Type: Power Management ICs
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $6.127 | $6.127 |
| 10 | $5.425 | $54.250 |
| 30 | $4.996 | $149.880 |
| 100 | $4.639 | $463.900 |
In Stock:2203 PCS
LT3580IDD#PBF General Description
The LT3580 is a PWM DC/DC converter containing an internal 2A, 42V switch. The LT3580 can be configured as either a boost, SEPIC or inverting converter. Capable of generating 12V at 550mA or –12V at 350mA from a 5V input, the LT3580 is ideal for many local power supply designs.
Features
- 2A Internal Power Switch
- Adjustable Switching Frequency
- Single Feedback Resistor Sets VOUT
- Synchronizable to External Clock
- High Gain SHDN Pin Accepts Slowly Varying Input Signals
- Wide Input Voltage Range: 2.5V to 32V
- Low VCESAT Switch: 300mV at 1.5A (Typical)
- Integrated Soft-Start Function
- Easily Configurable as a Boost or Inverting Converter
- User Configurable Undervoltage Lockout (UVLO)
- Tiny 8-Lead 3mm × 3mm DFN and 8-Lead MSOP Packages
Application
- VFD Bias Supplies
- TFT-LCD Bias Supplies
- GPS Receivers
- DSL Modems
- Local Power Supply
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Switching Voltage Regulators | RoHS | Details |
| Output Voltage | 42 V | Output Current | 2 A |
| Input Voltage, Max | 32 V | Number of Outputs | 1 Output |
| Topology | Boost, Inverting | Package / Case | DFN-8 |
| Mounting Style | SMD/SMT | Switching Frequency | 200 kHz to 2.5 MHz |
| Quiescent Current | 1 mA | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 125 C | Series | LT3580 |
| Input Voltage, Min | 2.5 V | Brand | Analog Devices |
| Input Voltage | 2.5 V to 32 V | Operating Supply Current | 1 mA |
| Product Type | Switching Voltage Regulators | Shutdown | Shutdown |
| Factory Pack Quantity | 121 | Subcategory | PMIC - Power Management ICs |
| Supply Voltage - Min | 2.5 V | Type | DC/DC Converter |
| Unit Weight | 0.003527 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LT3580IDD#PBF chip is an integrated DC/DC converter designed to step up or step down voltages in a wide range of applications. It offers high efficiency and a compact size, making it suitable for battery-powered devices. The chip includes a boost converter, an auxiliary input to support energy storage, and can deliver up to 2.5A of output current. It is commonly used in portable electronics, automotive systems, and industrial applications.
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Equivalent
Some equivalent products of the LT3580IDD#PBF chip include the LT3476EDD#PBF, LT3570IDD#PBF, and the LT3572IDD#PBF. They are all a part of the LT35XX family of DC/DC converters, offering similar functionality and performance. -
Features
The features of LT3580IDD#PBF include a wide input voltage range of 2.5V to 32V, adjustable and fixed output voltage options, up to 600mA output current, dual N-channel MOSFETs, integrated soft-start functionality, low quiescent current, and overtemperature protection. -
Pinout
The LT3580IDD#PBF is a 16-pin integrated circuit (IC). Its pin count and functions are as follows: Pin 1: VIN1 (Input Voltage 1) Pin 2: CSOUT (Switching Current Sense Output) Pin 3: SW1 (Switch Node 1) Pin 4: SW2 (Switch Node 2) Pin 5: VIN2 (Input Voltage 2) Pin 6: INTVCC (Internal VCC Generation) Pin 7: GND (Ground) Pin 8: VOUT (Output Voltage) Pin 9: COMP (Feedback Amplifier Compensation) Pin 10: PG (Power Good Indicator) Pin 11: IC (Input Capacitor) Pin 12: FB (Feedback Voltage) Pin 13: LX1 (Inductor Connection 1) Pin 14: LX2 (Inductor Connection 2) Pin 15: RUN/SS (Shutdown/Soft-Start) Pin 16: VCC (Logic Supply Voltage) -
Manufacturer
The manufacturer of the LT3580IDD#PBF is Analog Devices, Inc. It is a multinational semiconductor company specializing in the design, manufacturing, and marketing of integrated circuits. -
Application Field
The LT3580IDD#PBF is a monolithic DC/DC converter with an integrated boost regulator and a buck regulator. It is commonly used in applications such as portable electronics, battery-powered systems, and industrial monitoring devices that require multiple voltage levels. -
Package
The LT3580IDD#PBF chip is available in a 16-lead, 3mm x 5mm DFN (Dual Flat No-Lead) package.
Datasheet PDF
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