| Manufacturer Part Number: | L4974A |
|---|---|
| Manufacturer: | STMicroelectronics |
| Product Category: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Available Quantity: | 9053 Pieces |
| Unit Price: | Quote by Email |
| Description: | Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 3.5A 20-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: | L4974A Datasheet |
| Internal Part Number | 898-L4974A | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Other Related Documents | L4974A 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) | 15V | |
| Voltage - Input (Max) | 50V | |
| Voltage - Output (Min/Fixed) | 5.1V | |
| Voltage - Output (Max) | 40V | |
| Current - Output | 3.5A | |
| Frequency - Switching | 100kHz ~ 200kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | 20-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 20-PowerDIP | |
| Standard Package | 20 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | L4974A | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
L4974A is in stock for immediate shipping now. We are the distributor of STMicroelectronics all series components. The condition of L4974A is new and unused, you can buy L4974A STMicroelectronics with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for L4974A.
| 1N6007B-TP | Zener Diode 20V 500mW ±5% Through Hole DO-35 | 1N6007B-TP.pdf | |
| IRFR5505CTRLPBF | MOSFET P-CH 55V 18A DPAK | IRFR5505CTRLPBF.pdf | |
| 8N3DV85FC-0097CDI | VCXO IC 38.88MHz, 38.88MHz 6-CLCC | 8N3DV85FC-0097CDI.pdf | |
| 8N4SV75FC-0014CDI | VCXO IC 625MHz 6-CLCC | 8N4SV75FC-0014CDI.pdf | |
| MAX5158EPE | 10 Bit Digital to Analog Converter 2 16-PDIP | MAX5158EPE.pdf | |
| A54SX16P-TQG176 | IC FPGA 147 I/O 176TQFP | A54SX16P-TQG176.pdf | |
| 5SGXEA5K1F40I2N | IC FPGA 696 I/O 1517FBGA | 5SGXEA5K1F40I2N.pdf | |
| MB9BF218SPMC-GE1 | ARM® Cortex®-M3 FM3 MB9B210T Microcontroller IC 32-Bit 144MHz 1MB (1M x 8) FLASH 144-LQFP (20x20) | MB9BF218SPMC-GE1.pdf | |
| C8051F132-GQR | 8051 C8051F13x Microcontroller IC 8-Bit 100MHz 64KB (64K x 8) FLASH 100-TQFP (14x14) | C8051F132-GQR.pdf | |
| MAX268ACWG | IC FILTER BANDPASS PROG 24-SOIC | MAX268ACWG.pdf | |
| MAX9248ECM/V+TGB | 756Mbps Deserializer 1 Input 27 Output 48-LQFP (7x7) | MAX9248ECM/V+TGB.pdf | |
| MCZ33287EG | Automotive Interface 20-SOIC W | MCZ33287EG.pdf | |
| TPA2100P1YZHT | Amplifier IC 1-Channel (Mono) Class D 16-DSBGA (2x2) | TPA2100P1YZHT.pdf | |
| 7208L20J | IC FIFO 64KX9 20NS 32PLCC | 7208L20J.pdf | |
| 74F74SC | IC D-TYPE POS TRG DUAL 14SOIC | 74F74SC.pdf |