This detailed comparison of TPS54540QDDAQ1 and TPS54540BDDA 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 | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | 8-PowerSOIC (0.154", 3.90mm Width) | 8-PowerSOIC (0.154", 3.90mm Width) |
| Description | IC REG BCK SPLIT RAIL ADJ 8SOPWR | POWER MANAGEMENT |
| In Stock | 1 287 | 2 886 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Not For New Designs | Active |
| Series | Automotive, AEC-Q100, Eco-Mode™ | Eco-Mode™ |
| Package | Tube | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck, Split Rail | Buck, Split Rail |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V |
| Voltage - Input (Max) | 42V | 42V |
| Voltage - Output (Min/Fixed) | 0.8V | 0.8V |
| Voltage - Output (Max) | 41.1V | 41.1V |
| Current - Output | 5A | 5A |
| Frequency - Switching | 100kHz ~ 2.5MHz | 100kHz ~ 2.5MHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-SO PowerPad | 8-SO PowerPad |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LTC3621IDCB-23.3#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 3.3V 1A 6DFN |
|
| RT9261A-50GB | Richtek | IC REG BOOST 5V 80MA SOT23-5 |
|
| L7987TR | STMicroelectronics | IC REG BUCK ADJ 3A 16HTSSOP |
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| LT1107IS8#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK BST ADJ 1.5A 8SOIC |
|
| MAX20457ATID/VY+ | Maxim Integrated | 36V DUAL 3.5A AND 1.5A SYNC BUCK |
|
| LTC3562EUD#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ/PROG QD 20QFN |
|
| LM5019MR/NOPB | Texas Instruments | IC REG BUCK ADJ 100MA 8SOPWR |
|
| LMR23630ADDAR | Texas Instruments | IC REG BUCK ADJUSTABLE 3A 8SOPWR |
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| MAX743CPE+ | Maxim Integrated | IC REG BUCK BST PROG 2A DL 16DIP |
|
| LTC1550LCMS8-2.5#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG CHARG PUMP -2.5V 8MSOP |
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| TC7660HCOA | Roving Networks / Microchip Technology | IC REG CHARG PUMP INV 20MA 8SOIC |
|
| RP400N281A-TR-FE | RICOH Electronic Devices Co., LTD. | CURRENT MODE PWM/VFM STEP-UP DCD |
|
| TL497ACN | VIGOR | TL497A 500-MA PEAK STEP-UP, STEP |
|
| SN1208058RHLR | Texas Instruments | IC REG BUCK ADJUSTABLE 6A 14VQFN |
|
| XC9141B37CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
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