The LT8580EDD#TRPBF is a PWM DC/DC converter featuring an internal 1A, 65V power switch, capable of being configured as a boost, SEPIC, or inverting converter. It operates within a wide input voltage range of 2.55V to 40V and has an adjustable switching frequency from 200kHz to 1.5MHz, which can be synchronized to an external clock. The device includes a soft-start function, user-configurable undervoltage lockout, and a shutdown pin that accepts slowly varying input signals. This component is housed in a compact 8-lead DFN package measuring 3mm x 3mm, making it suitable for space-constrained applications. It is AEC-Q100 qualified, indicating its reliability for automotive applications. Typical applications include bias supplies for VFDs and TFT-LCDs, GPS receivers, and DSL modems. The LT8580EDD#TRPBF is designed for high efficiency and low power loss, making it a viable option for engineers looking for a robust voltage regulation solution in their projects.
Manufacturer: Linear Technology
Win Source Part Number: 1060242-LT8580EDD#TR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Boost, Cuk, SEPIC
Frequency - Switching: 200kHz to 1.5MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 1.2A (Switch)
Family Name: LT8580
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 8-DFN (3x3)
Purpose: Step-Up, Step-Up/Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.2V
Maximum Output Voltage: 65V (Switch)
Minimum Input Voltage: 2.55V
Alternative Parts (Cross-Reference): LT8580EMS8E#PBF; LT8580IMS8E#TRPBF; LT8580EMS8E#TRPBF; LT8580EDD#PBF;
Introduction Date: July 16, 2014
ECCN: EAR99
Country of Origin: Malaysia
Estimated EOL Date: 2031
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
| Win Source Electronics | |
|---|---|
| Product Category | IC Switching Voltage Regulators |
| Product Number | 1060242-LT8580EDD#TRPBF |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - LT8580EDD#TRPBF |
| Configuration / Function | Boost; Boost, Cuk, SEPIC |
| Output Voltage Type | Adjustable / Variable; Adjustable |
| Package Type | Other; 8-DFN (3x3) |
| Life Cycle Stage | Maturity; Active |
| Special Features | Multiple Outputs; Synchronous Rectification |
