This detailed comparison of ST1S40IPHR and L5973D 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 ADJ 2.5A 8HSOP |
| In Stock | 3 941 | 6 496 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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) | 4V | 4V |
| Voltage - Input (Max) | 18V | 36V |
| Voltage - Output (Min/Fixed) | 0.8V | 1.235V |
| Voltage - Output (Max) | 18V | 35V |
| Current - Output | 3A | 2.5A |
| Frequency - Switching | 850kHz | 250kHz |
| Synchronous Rectifier | Yes | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-HSOP | 8-HSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| TPS61087DSCR | Texas Instruments | IC REG BOOST ADJ 3.2A 10WSON |
|
| XC9235A1MDMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| ISL85412FRTZ-T7A | Intersil (Renesas Electronics America) | IC REG BUCK ADJ 150MA 8TDFN |
|
| LM2593HVSX-3.3/NOPB | VIGOR | LM2593HV SIMPLE SWITCHER POWER C |
|
| MAX20057ATIF/VY+T | Maxim Integrated | 36V DUAL 3.5A & 1.5A SYNC BUCK C |
|
| LM2575TV-012G | Sanyo Semiconductor/ON Semiconductor | IC REG BUCK 12V 1A TO220-5 |
|
| MAX16909RATE/V+ | Maxim Integrated | IC REG BUCK ADJ/5V 3A 16TQFN |
|
| LM5575QMHX/NOPB | Texas Instruments | IC REG BUCK ADJ 1.5A 16HTSSOP |
|
| MIC23050-CYML-TR | Roving Networks / Microchip Technology | IC REG BUCK 1V 600MA 8MLF |
|
| MAX17544ATP+ | Maxim Integrated | IC REG BUCK ADJ 3.5A 20TQFN |
|
| TPS62260DDCR | Texas Instruments | IC REG BUCK ADJ 600MA SOT23-5 |
|
| RP401K181B-TR | RICOH Electronic Devices Co., LTD. | 1A PWM/VFM STEP-UP DCDC CONVERTE |
|
| MPQ8634AGLE-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 12A 21QFN |
|
| TPS51461RGET | Texas Instruments | IC REG BUCK PROG 6A 24VQFN |
|
| LM2596T-5.0/NOPB | Texas Instruments | IC REG BUCK 5V 3A TO220-5 |
|
