This detailed comparison of ST1S41PUR and ST1S40IPUR 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-VDFN Exposed Pad | 8-VDFN Exposed Pad |
| Description | IC REG BUCK ADJ 4A 8VFQFPN | IC REG BUCK ADJ 3A 8VFQFPN |
| In Stock | 2 701 | 8 854 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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) | 4V | 4V |
| Voltage - Input (Max) | 18V | 18V |
| Voltage - Output (Min/Fixed) | 0.8V | 0.8V |
| Voltage - Output (Max) | 18V | 18V |
| Current - Output | 4A | 3A |
| Frequency - Switching | 850kHz | 850kHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-VFQFPN (4x4) | 8-VFQFPN (4x4) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| XC9142C51CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| RP402K002B-TR | RICOH Electronic Devices Co., LTD. | PWM/VFM STEP-UP DCDC CONVERTER W |
|
| BU33UV7NUX-E2 | ROHM Semiconductor | IC REG BOOST 3.3V 500MA 10VSON |
|
| XC9142D22DMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LM2679SX-5.0 | VIGOR | SWITCHING REG, VOLTAGE-MODE, 5A, |
|
| XC9141E55CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LTC1550LCGN#PBF | VIGOR | LOW NOISE, SWITCHED CAPACITOR RE |
|
| LT3680EMSE#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 3.5A 10MSOP |
|
| ISL9104AIRUDZ-T7A | Intersil (Renesas Electronics America) | IC REG BUCK 2V 500MA 6UTDFN |
|
| XC9141A32DMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| TPS54202HDDCR | Texas Instruments | IC REG BUCK ADJ 2A TSOT23-6 |
|
| MIC23150-55YMT-TR | Roving Networks / Microchip Technology | IC REG BUCK 1.35V 2A 8TDFN |
|
| LT3581EDE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG MULT CONFG ADJ 3.3A 14DFN |
|
| XC9142B47CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| AP63205WU-7 | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK 5V 2A TSOT26 |
|
