This detailed comparison of E-L4973V3.3 and L4973V3.3 in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 18-DIP (0.300", 7.62mm) | 18-DIP (0.300", 7.62mm) |
| Description | IC REG BUCK ADJ/3.3V 3.5A 18DIP | IC REG BUCK ADJ/3.3V 3.5A 18DIP |
| In Stock | 477 | 910 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Obsolete | Active |
| Series | - | - |
| Package | Tube | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable (Fixed) | Adjustable (Fixed) |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 8V | 8V |
| Voltage - Input (Max) | 55V | 55V |
| Voltage - Output (Min/Fixed) | 0.5V (3.3V) | 0.5V (3.3V) |
| Voltage - Output (Max) | 50V | 50V |
| Current - Output | 3.5A | 3.5A |
| Frequency - Switching | 100kHz ~ 300kHz | 100kHz ~ 300kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 18-DIP | 18-DIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AOZ1615DI | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 1.5A 8DFN |
|
| LTC3604EUD | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 2.5A 16QFN |
|
| MAX20026ATIC/V+ | Maxim Integrated | AUTOMOTIVE QUAD, LOW-VOLTAGE STE |
|
| LM1572MTC-5.0/NOPB | Texas Instruments | IC REG BUCK 5V 1.5A 16TSSOP |
|
| AS1310-BTDT-33 | ams | IC REG BOOST 3.3V 320MA 8TDFN |
|
| AP1501-12K5G-U | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK 3A TO263-5 |
|
| LT3467EDDB | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG ADJ 1.1A 8DFN |
|
| ST5R33MTR | STMicroelectronics | IC REG BOOST 3.3V 100MA SOT23-5 |
|
| MIC4680BM-TR | Roving Networks / Microchip Technology | IC REG BUCK BST ADJ 1.3A 8SOIC |
|
| MAX5088ATE+T | Maxim Integrated | IC REG BUCK ADJUSTABLE 2A 16TQFN |
|
| LM2575HVN-5.0 | Texas Instruments | IC REG BUCK 5V 1A 16DIP |
|
| LM2586T-5.0 | Texas Instruments | IC REG MULTI CONFG 5V 3A TO220-7 |
|
| MAX5081ATE | Maxim Integrated | IC REG BUCK ADJUSTABLE 1A 16TQFN |
|
| LM2575T-5.0/LF04 | Texas Instruments | IC REG BUCK 5V 1A TO220-5 |
|
| LMR22007YYZFR | Texas Instruments | IC REG BUCK ADJ 750MA 9DSBGA |
|
