MC33063ADR vs MC33063ADG4 Comparison
Detailed side-by-side comparison of MC33063ADR by Texas Instruments and MC33063ADG4 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
MC33063ADR - 1.5A Buck/Boost/Inverting Switching Regulator | TI
MC33063ADR ✓ ActiveTexas Instruments
MC33063ADG4 - 1.5A Buck/Boost/Inverting Switching Regulator | TI
MC33063ADG4 ✓ ActiveSpecification Comparison
| Parameter | MC33063ADR | MC33063ADG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | DC-DC Converters | DC-DC Converters |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.17 | $0.31 |
| Topology | Buck, Boost, Inverting (configurable) | Buck, Boost, Inverting (Step-Down/Step-Up) |
| Input Voltage Range | 3 V to 40 V | 3 V to 40 V |
| Output Voltage Range | 1.25 V to 40 V (adjustable) | 1.25 V to 40 V |
| Switch Current (Peak) | 1.5 A | — |
| Number of Outputs | 1 | 1 |
| Output Type | Adjustable | Adjustable |
| Switching Frequency (max) | 100 kHz | 100 kHz |
| Synchronous Rectifier | No (external Schottky required) | No (external diode required) |
| Internal Reference | 1.25 V, 2 % tolerance | 1.25 V (2% tolerance) |
| Current Limit Threshold | 250 mV (across internal sense) | — |
| Operating Temperature | -40 C to +85 C | -40 C to +85 C |
| Package | SOIC-8 (D) 3.90 mm | 8-SOIC (0.154", 3.90 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 (260 C, unlimited floor life) | — |
| RoHS Status | Compliant | Compliant |
| Pin Count | 8 | — |
| Output Current (Switch) | — | 1.5 A peak |
| Duty Cycle (max) | — | [DATA_NEEDED: maximum duty cycle percentage] |
| Quiescent Current | — | [DATA_NEEDED: quiescent current value] |
| Current Limit | — | Yes (programmable via sense resistor) |
| Lead-Free | — | Yes |