This detailed comparison of L5987TR and L7981TR 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-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
| Description | IC REG BUCK ADJ 3A 8VFQFPN | IC REG BUCK ADJ 3A 8VFQFPN |
| In Stock | 3 844 | 3 058 |
| 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) | 2.9V | 4.5V |
| Voltage - Input (Max) | 18V | 28V |
| Voltage - Output (Min/Fixed) | 0.6V | 0.6V |
| Voltage - Output (Max) | 18V | 28V |
| Current - Output | 3A | 3A |
| Frequency - Switching | 250kHz ~ 1MHz | 250kHz ~ 1MHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Supplier Device Package | 8-VFQFPN (3x3) | 8-VFQFPN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| TPS54428DRCT | Texas Instruments | IC REG BUCK ADJUSTABLE 4A 10VSON |
|
| XC9142B33CMR-G | Torex Semiconductor Ltd. | IC REG BOOST 3.3V 800MA SOT25 |
|
| MP2908AGL-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE |
|
| LTC3115EDHD-1#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK BST ADJ 1A/2A 16DFN |
|
| MC33167D2TR4G | Sanyo Semiconductor/ON Semiconductor | IC REG BUCK BST ADJ 5.5A D2PAK-5 |
|
| L7986TA | STMicroelectronics | IC REG BUCK ADJUSTABLE 3A 8HSOP |
|
| MAX20021ATIA+T | Maxim Integrated | IC REG BUCK QD 28TQFN |
|
| XC9236B1KDMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LTC1517ES5-3.3#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC REG CHRG PUMP 3.3V 15MA SOT23 |
|
| LT1618EMS#PBF | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG ADJ 10MSOP |
|
| XC9235C11DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| TPS563209DDCT | Texas Instruments | IC REG BUCK ADJ 3A TSOT23-6 |
|
| RT8288AZSP | Richtek | IC REG BUCK ADJUSTABLE 4A 8SOP |
|
| LT3992EUH#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 3A DL 32QFN |
|
| MPQ3425DL-LF-Z | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 3A IND |
|
