This detailed comparison of L7981A and A7986A 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 | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Description | IC REG BUCK ADJUSTABLE 3A 8HSOP | IC REG BUCK ADJUSTABLE 3A 8HSOP |
| In Stock | 5 000 | 1 721 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V |
| Voltage - Input (Max) | 28V | 38V |
| Voltage - Output (Min/Fixed) | 0.6V | 0.6V |
| Voltage - Output (Max) | 28V | 38V |
| Current - Output | 3A | 3A |
| Frequency - Switching | 250kHz ~ 1MHz | 250kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-HSOP-EP | 8-HSOP-EP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| BD9B100MUV-E2 | ROHM Semiconductor | IC REG BUCK ADJ 1A 16VQFN |
|
| RP500L331A-TR | RICOH Electronic Devices Co., LTD. | 600MA PWM/VFM STEP-DOWN DCDC CON |
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| MP2214ADN-LF-Z | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 4A 8SOIC |
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| TPS61259YFFT | Texas Instruments | IC REG BOOST 5.1V 3.9A 9DSBGA |
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| XC9258A3BEMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
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| LM5001SD/NOPB | Texas Instruments | IC REG MULTI CONFG ADJ 8WSON |
|
| SI-8008TM | Sanken Electric Co., Ltd. | IC REG BUCK ADJ 1.5A TO252-5 |
|
| XC9141A50CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| TPS5402DR | Texas Instruments | IC REG BUCK ADJ 1.7A 8SOIC |
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| LT8330EDDB#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BST SEPIC ADJ 1A 8DFN |
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| TPS62005DGSR | Texas Instruments | IC REG BUCK 1.8V 600MA 10VSSOP |
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| LT1576CS8 | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 1.5A 8SOIC |
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| LT8580EDD#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG ADJ 1.2A 8DFN |
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| LT8640HUDC#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 5A 20QFN |
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| TPS5420MDREPG4 | Texas Instruments | IC REG BUCK ADJUSTABLE 2A 8SOIC |
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