L5994A
For Reference Only
| Part Number | L5994A |
| PNEDA Part # | L5994A |
| Description | IC REG CTRLR BUCK 32-TQFP |
| Manufacturer | STMicroelectronics |
| Unit Price | Request a Quote |
| In Stock | 2,610 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Nov 24 - Nov 29 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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L5994A Resources
| Brand | STMicroelectronics |
| ECAD Module |
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| Mfr. Part Number | L5994A |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Datasheet |
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L5994A Specifications
| Manufacturer | STMicroelectronics |
| Series | - |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 3 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4.75V ~ 25V |
| Frequency - Switching | 200kHz, 300kHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Enable, Frequency Control, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 140°C (TJ) |
| Package / Case | 32-LQFP |
| Supplier Device Package | 32-TQFP (7x7) |
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Manufacturer Renesas Electronics America Inc. Series - Output Type Transistor Driver Function Step-Up, Step-Down, Step-Up/Step-Down Output Configuration Positive Topology Buck, Boost, Flyback, SEPIC Number of Outputs 1 Output Phases 1 Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V Frequency - Switching 100kHz ~ 1.4MHz Duty Cycle (Max) 96% Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Current Limit, Enable, Frequency Control, Power Good Operating Temperature -40°C ~ 85°C (TA) Package / Case 20-SSOP (0.154", 3.90mm Width) Supplier Device Package 20-QSOP |
Manufacturer Linear Technology/Analog Devices Series - Output Type Transistor Driver Function Step-Down Output Configuration Positive Topology Buck Number of Outputs 2 Output Phases 2 Voltage - Supply (Vcc/Vdd) 4V ~ 30V Frequency - Switching 255kHz ~ 530kHz Duty Cycle (Max) 99.4% Synchronous Rectifier Yes Clock Sync No Serial Interfaces - Control Features Enable, Power Good, Soft Start Operating Temperature -40°C ~ 85°C (TA) Package / Case 32-WFQFN Exposed Pad Supplier Device Package 32-QFN (5x5) |
