The A8582 provides efficient and stable step-down conversion with a wide input voltage range (4.7V-36V) and up to 2A output current. Features current-mode control, adjustable switching frequency, and comprehensive protection.
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Switching Regulator, Current-mode, 3.7A, 2700kHz Switching Freq-Max, PDSO16, LEAD FREE, EIAJ, MO-153ABT, TSSOP-16 Product overview: A8582KLPTR-T from Allegro MicroSystems is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3.7A, 2700kHz, TSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3.7A, 2700kHz, TSSOP, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-A8582KLPTR-T can be used for catalog matching and distributor lookup.
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-TSSOP (0.173"", 4.40mm Width) Exposed Pad"
Manufacturer: Allegro MicroSystems, LLC
Win Source Part Number: 1011463-A8582KLPTR-T
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 250kHz to 2.45MHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 2A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 125°C (TA)
Case / Package: 16-eTSSOP-EP
Purpose: Step-Down
Maximum Input Voltage: 36V
Nominal Output Voltage (Min/Fixed): 0.8V
Maximum Output Voltage: 36V
Minimum Input Voltage: 4.7V
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
IC REG BUCK ADJ 2A 16TSSOP
IC REG BUCK ADJ 2A 16TSSOP
| Allegro MicroSystems Inc. | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | A8582KLPTR-T | 739-A8582KLPTR-T | 620-1395-2-ND | 1011463-A8582KLPTR-T | A8582KLPTR-T | A8582KLPTR-T | A8582KLPTR-T |
| Product Name | Automotive 2.4 Mhz, 2A Buck Regulator | 3.7A 2700kHz TSSOP Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - A8582KLPTR-T | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Package Type | Other; 16-Pin TSSOP | Other; TSSOP | Other; "16-TSSOP (0.173"", 4.40mm Width) Exposed Pad" | SSOP; Other; 16-eTSSOP-EP | SSOP; Other; 16-TSSOP (0.173\", 4.40mm Width) Exposed Pad | ||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | |||
| Output Voltage | 36 volts | 0.8000 to 36 volts | 0.8000 volts | 0.8000 to 36 volts | |||
| IOUT | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | ||
| VIN | 36 volts | 4.7 to 36 volts | 36 volts | 4.7 to 36 volts |
