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MC34063ABD-TR ST DC-DC Converters
The MC34063ABD-TR is a monolithic DC-DC converter control circuit supporting buck, boost, and inverting topologies in SOIC-8 package. For selection, verify input from 3V to 40V, output current up to 1.5A (with external transistor), switching frequency up to 100kHz, 2% reference accuracy, and operating temperature from -40°C to +125°C. Features include active current limiting and low quiescent current of 2.5mA. Ideal for battery chargers, LED drivers, negative voltage generators, and distributed power systems. In stock at HL Electronics – request a quote for fast delivery.
Part No.:MC34063ABD-TR
Brand:ST
Date Code:
Stock:22,082
SPQ:0
MOQ:1+
Delivery Time:In Stock
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.25 |
| 100+ | $ 0.19 |
| 1250+ | $ 0.16 |
| 2500+ | $ 0.16 |
| 37500+ | $ 0.15 |
| 50000+ | $ 0.15 |
Technical Specifications
- Part No.MC34063ABD-TR
- Model MC34063ABD-TR
- Category Integrated Circuits (ICs) > Power Management (PMIC) > DC-DC Converters
- Manufacturer STMicroelectronics
- Packaging Tape & Reel (TR)
- Part Status Active
- Function Step-Up, Step-Down
- Topology Boost, Buck
- Output Type Adjustable
- Number of Outputs 1
- Voltage - Input 3V ~ 40V
- Voltage - Output 1.25V ~ 40V
- Current - Output 1.5A (Switch)
- Frequency - Switching 33kHz ~ 106kHz
- Operating Temperature -40°C ~ 125°C (TA)
- Mounting Type Surface Mount
- Supplier Device Package 8-SOIC
- Base Product Number MC34063A
- RoHS ROHS3 Compliant
- Standard Package 2500