This detailed comparison of TPS54540BQDDAQ1 and TPS5450DDAR 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 | IC REG BUCK ADJUSTABLE 5A 8SOPWR |
| In Stock | 47 | 20 430 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100 | - |
| Package | Tube | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck, Split Rail | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 5.5V |
| Voltage - Input (Max) | 42V | 36V |
| Voltage - Output (Min/Fixed) | 0.8V | 1.221V |
| Voltage - Output (Max) | 41.1V | 31.32V |
| Current - Output | 5A | 5A |
| Frequency - Switching | 100kHz ~ 2.5MHz | 500kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 8-SO PowerPad | 8-SO PowerPad |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| XC9237C18DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| TPS65581PWPR | Texas Instruments | IC REG BUCK ADJ TRPL 20HTSSOP |
|
| MAX889RESA+ | Maxim Integrated | IC REG CHARGE PUMP ADJ 8SOIC |
|
| LTC3815IUFE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK PROG 6A 38QFN |
|
| XC9236C11DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LTC3417AEFE-2#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ DL 20TSSOP |
|
| XC9236B27DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LT3480IMSE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 2A 10MSOP |
|
| MCP1603T-150I/MC | Roving Networks / Microchip Technology | IC REG BUCK 1.5V 500MA 8DFN |
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| LTC3612IUDC#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 3A 20QFN |
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| MAX639ESA+ | Maxim Integrated | IC REG BUCK ADJ/5V 225MA 8SOIC |
|
| MAX737CPD+ | Maxim Integrated | IC REG BCK BST -15V 110MA 14DIP |
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| LTC3631EMS8E#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 100MA 8MSOP |
|
| TPS61260DRVR | Texas Instruments | IC REG BOOST ADJ 100MA 6SON |
|
| XC9265C241MR-G | Torex Semiconductor Ltd. | 0.5UA ULTRA LOW QUIESCENT CURREN |
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