This detailed comparison of LTC1261LCS8-4#TRPBF and LTC1261LCS8-4.5#PBF 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-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Description | IC REG CHARG PUMP -4V 20MA 8SOIC | IC REG CHARG PUMP -4.5V 8SOIC |
| In Stock | 2 000 | 3 910 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tube |
| 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) | 5.25V | 5.25V |
| Voltage - Output (Min/Fixed) | -4V | -4.5V |
| Voltage - Output (Max) | - | - |
| Current - Output | 20mA | 20mA |
| Frequency - Switching | 650kHz | 650kHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) |
| Supplier Device Package | 8-SOIC | 8-SOIC |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LTC3545IUD#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 800MA TRPL 16QFN |
|
| TPS61280AYFFT | Texas Instruments | IC REG BOOST PROG 5A 16DSBGA |
|
| MIC2245YML-TR | Roving Networks / Microchip Technology | IC REG BUCK ADJ 500MA 10MLF |
|
| LT1376IN8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK SEPIC ADJ 1.5A 8DIP |
|
| XC9235A34CMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| MAX15062AATA+T | Maxim Integrated | IC REG BUCK 3.3V 300MA 8TDFN |
|
| MPQ2451GT-5-AEC1-Z | MPS (Monolithic Power Systems) | IC REG BUCK 5V 600MA SOT23-6 |
|
| XC9235C32DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| ISL80015AFRZ-T | Intersil (Renesas Electronics America) | IC REG BUCK ADJ 1.5A 8TDFN |
|
| XC9235C21DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9141D32CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LM5018SDX/NOPB | Texas Instruments | IC REG BUCK ADJ 300MA 8LLP |
|
| LM5001IDRQ1 | Texas Instruments | IC REG MULTI CONFG ADJ 8SOIC |
|
| XC9142A52CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LM3674MF-1.2/NOPB | Texas Instruments | IC REG BUCK 1.2V 600MA SOT23-5 |
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