Switching Voltage Regulators SMPS Controller Product overview: KA34063A from Fairchild (onsemi) 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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-KA34063A can be used for catalog matching and distributor lookup.
"Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1 Output 1.5A (Switch) 8-DIP (0.300"", 7.62mm)"
Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 018169-KA34063A
Packaging: Tube/Rail
Mounting: Through Hole
Output Type: Adjustable
Topology: Buck, Boost
Frequency - Switching: 100Hz to 100kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 1.5A (Switch)
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: 0°C to 70°C (TA)
Case / Package: 8-DIP
Purpose: Step-Up, Step-Down
Maximum Input Voltage: 40V
Minimum Input Voltage: 3V
Alternative Parts (Cross-Reference): KA34063ADTF; KA34063A_NL; KA34063A; KA34063AD;
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Limited
Quantity per package: 3k pcs
IC REG BUCK BST ADJ 1.5A 8DIP
IC REG BUCK BST ADJ 1.5A 8DIP
Switching Voltage Regulators SMPS Controller
IC REG BUCK BST ADJ 1.5A 8DIP
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1 Output 1.5A (Switch) 8-DIP (0.300", 7.62mm)
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| 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 | IC Switching Voltage Regulators |
| Product Number | 739-KA34063A | KA34063AFS-ND | 018169-KA34063A | KA34063A | KA34063A | KA34063A | KA34063A | KA34063A |
| Product Name | Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - KA34063A | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Package Type | Other; Tube | DIP; Other; "8-DIP (0.300"", 7.62mm)" | DIP; Other; 8-DIP | DIP; Other; 8-DIP (0.300", 7.62mm) | DIP; Other; 8-DIP (0.300\", 7.62mm) | |||
| IOUT | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | 1.5 amps | |
| VIN | 40 volts | 3 to 40 volts | 40 volts | 40 volts | 3 to 40 volts | |||
| fsw | 0.1000 to 100 kHz | 0.1000 to 100 kHz | 0.1000 to 100 kHz | 0.1000 kHz | 0.1000 to 100 kHz | 0.1000 to 100 kHz | 0.1000 to 100 kHz | |
| Operating Temperature | 0 C (32 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) | 0 to 70 C (32 to 158 F) |
