1.5-A Boost/Buck/Inverting
1.5A DC/DC Controller, 40V In, 40V Out, 8-SON Product overview: MC34063ADRJR from Texas Instruments 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 1.5A, 40V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1.5A, 40V, 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-MC34063ADRJR can be used for catalog matching and distributor lookup.
IC REG BUCK BST ADJ 1.5A 8SON
Manufacturer: Texas Instruments
Win Source Part Number: 125244-MC34063ADRJR
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck, Boost
Frequency - Switching: 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-SON (4x4)
Purpose: Step-Up, Step-Down
Maximum Input Voltage: 40V
Nominal Output Voltage (Min/Fixed): 1.25V
Maximum Output Voltage: 40V (Switch)
Minimum Input Voltage: 3V
Alternative Parts (Cross-Reference): MC34063ADRG4; NCV33063AVD; MC34063ADRJR; MC34063AP;
Popularity: Medium
Fake Threat In the Open Market: 34 pct.
Supply and Demand Status: Balance
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-WDFN Exposed Pad
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-WDFN Exposed Pad
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-WDFN Exposed Pad
Switching Voltage Regulators 1.5A Boost/Buck/ Inverting Sw Reg
IC REG BUCK BST ADJ 1.5A 8SON
IC REG BUCK BST ADJ 1.5A 8SON
Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-WDFN Exposed Pad
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC 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 | MC34063ADRJR | 739-MC34063ADRJR | MC34063ADRJR | 125244-MC34063ADRJR | 296-21745-1-ND | MC34063ADRJR | MC34063ADRJR | MC34063ADRJR | MC34063ADRJR |
| Product Name | MC34063A 1.5-A Boost/Buck/Inverting Switching Regulator | 1.5A 40V Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - MC34063ADRJR | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck-Boost | Buck; Boost | Buck, Boost | Buck | |||||
| Package Type | Other; PDIP,SOIC,SON | Other; SON | Other; 8-WDFN Exposed Pad | Other; 8-SON (4x4) | Other; 8-WDFN Exposed Pad | Other; 8-WDFN Exposed Pad | |||
| Output Voltage | 1.25 to 40 volts | 40 volts | 1.25 volts | 1.25 volts | 1.25 to 40 volts | 1.25 volts | 1.25 to 40 volts | ||
| VIN | 3 to 40 volts | 40 volts | 40 volts | 3 to 40 volts | 3 to 40 volts | ||||
| Duty Cycle | 80 |
