Stocking distributor of Electronic Components
Email: [email protected]
| Manufacturer Part Number: | L4978 |
|---|---|
| Manufacturer: | STMicroelectronics |
| Product Category: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Available Quantity: | 9428 Pieces |
| Unit Price: | Quote by Email |
| Description: | Buck Switching Regulator IC Positive Adjustable 3.3V 1 Output 2A 8-DIP (0.300", 7.62mm) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | L4978 Datasheet |
| Internal Part Number | 898-L4978 | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Other Related Documents | L4978 View All Specifications | |
| Product Training Modules | DC to DC Conversion Cookbook | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Online Catalog | Buck (Step-Down) IC | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Packaging | Tube | |
| Part Status | Active | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 8V | |
| Voltage - Input (Max) | 55V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | 50V | |
| Current - Output | 2A | |
| Frequency - Switching | 100kHz ~ 300kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 8-DIP | |
| Standard Package | 50 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | L4978 | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
L4978 is in stock for immediate shipping now. We are the distributor of STMicroelectronics all series components. The condition of L4978 is new and unused, you can buy L4978 STMicroelectronics with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for L4978.
| D472Z20Z5VF6UJ5R | 4700pF 50V Ceramic Capacitor Z5V Radial, Disc 0.197" Dia (5.00mm) | D472Z20Z5VF6UJ5R.pdf | |
| BFC247944394 | 0.39µF Film Capacitor 160V 250V Polypropylene (PP), Metallized Radial 0.728" L x 0.335" W (18.50mm x 8.50mm) | BFC247944394.pdf | |
| THS4120CDGK | Differential Amplifier 1 Circuit Differential 8-VSSOP | THS4120CDGK.pdf | |
| XZMOK79W | Orange 601nm LED Indication - Discrete 2.1V 2-SMD, No Lead | XZMOK79W.pdf | |
| VI-B6J-MY | CONVERTER MOD DC/DC 36V 50W | VI-B6J-MY.pdf | |
| S4-0R03F1 | RES SMD 0.03 OHM 1% 2W 4525 | S4-0R03F1.pdf | |
| 10-470794-17P | Circular Connector | 10-470794-17P.pdf | |
| 78211-006LF | 6 Position Rectangular Housing Connector Receptacle Black 0.100" (2.54mm) | 78211-006LF.pdf | |
| M55342K04B715ARWS | RES SMD 715 OHM 0.1% 0.15W 1505 | M55342K04B715ARWS.pdf | |
| RSF1GB68R0 | RES MO 1W 68 OHM 2% AXIAL | RSF1GB68R0.pdf | |
| RN55D5900FRE6 | RES 590 OHM 1/8W 1% AXIAL | RN55D5900FRE6.pdf |