This detailed comparison of LTC1551LCMS8-4.1#PBF and LTC1261LIMS8-4#TRPBF 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 | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Description | IC REG CHARG PUMP -4.1V 8MSOP | IC REG CHARG PUMP -4V 20MA 8MSOP |
| In Stock | 6 958 | 10 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Function | Step-Up/Step-Down | Step-Up/Step-Down |
| Output Configuration | Negative | Negative |
| Topology | Charge Pump | Charge Pump |
| Output Type | Fixed | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V |
| Voltage - Input (Max) | 5.5V | 5.25V |
| Voltage - Output (Min/Fixed) | -4.1V | -4V |
| Voltage - Output (Max) | - | - |
| Current - Output | 20mA | 20mA |
| Frequency - Switching | 900kHz | 650kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-MSOP | 8-MSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM46002PWPR | Texas Instruments | IC REG BUCK ADJ 2A 16HTSSOP |
|
| TPS54225PWPR | VIGOR | TPS54225 4.5 V TO 18 V INPUT, 2 |
|
| TL2575HV-05QKTTRQ1 | VIGOR | TL2575HV-05-Q1 AUTOMOTIVE CATALO |
|
| TPS54240DGQ | Texas Instruments | IC REG BCK SPLIT RAIL ADJ 10MSOP |
|
| L4964 | STMicroelectronics | IC REG BUCK ADJ 4A 15MULTIWATT |
|
| XC9237C20CMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LT1307CS8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BOOST ADJ 600MA 8SOIC |
|
| TPS61202DSCR | VIGOR | TPS61202 0.3V INPUT VOLTAGE BOOS |
|
| BD90640HFP-CTR | ROHM Semiconductor | IC REG BUCK ADJUSTABLE 4A HRP7 |
|
| MPQ4458DQT-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 1A 10TQFN |
|
| XC9281A2ME1R-G | Torex Semiconductor Ltd. | HISAT-COT CONTROL EXTREMELY SMAL |
|
| LM5165QDRCTQ1 | Texas Instruments | IC REG BUCK ADJ 150MA 10VSON |
|
| LM2677T-ADJ/NOPB | Texas Instruments | IC REG BUCK ADJ 5A TO220-7 |
|
| MAX20021ATIB/V+T | Maxim Integrated | IC REG BUCK QD 28TQFN |
|
| MAX5097AAUP+ | Maxim Integrated | IC REG BCK ADJ/FIX 600MA 20TSSOP |
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