This detailed comparison of TPS54428DDA and LMR33640DDDAR 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 BUCK ADJUSTABLE 4A 8SOPWR | 36V 4A 1MKZ REGULATOR |
| In Stock | 2 499 | 2 547 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | D-CAP2™, Eco-Mode™ | - |
| Package | Tube | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| 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 | 3.8V |
| Voltage - Input (Max) | 18V | 36V |
| Voltage - Output (Min/Fixed) | 0.76V | 1V |
| Voltage - Output (Max) | 7V | 24V |
| Current - Output | 4A | 4A |
| Frequency - Switching | 650kHz | 1MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 8-SO PowerPad | 8-SO PowerPad |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LTC3255EMSE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG CHARGE PUMP ADJ 10MSOP |
|
| AOZ2263AQI-18 | Alpha and Omega Semiconductor, Inc. | POWER IC EZBUCK |
|
| LT3502IDC#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 500MA 8DFN |
|
| XC9236B2ADMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9235C2FDMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9140C291MR-G | Torex Semiconductor Ltd. | PFM STEP-UP SYNCHRONOUS DCDC CON |
|
| LT8331IMSE#WPBF | Linear Technology (Analog Devices, Inc.) | L IQ BOOST/SEPIC/ FLY/INV CONV W |
|
| LTC3203EDD#PBF | Linear Technology (Analog Devices, Inc.) | IC REG CHARGE PUMP ADJ 10DFN |
|
| RP400N501C-TR-FE | RICOH Electronic Devices Co., LTD. | CURRENT MODE PWM/VFM STEP-UP DCD |
|
| MAX16907SAUE+T | Maxim Integrated | IC REG BUCK ADJ/5V 3A 16TSSOP |
|
| EL7554IRE | VIGOR | SWITCHING REGULATOR |
|
| XC9258B08CMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
|
| FAN5362UMP29X | VIGOR | SWITCHING REGULATOR, VOLT-MODE |
|
| XC9142F45DMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LM5008SDCX/NOPB | Texas Instruments | IC REG BUCK ADJ 350MA 8WSON |
|
