Renesas Electronics America Inc
IC REG CTRLR BUCK 28QFN
ISL6540AIRZA-T is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by Renesas Electronics America Inc. IC REG CTRLR BUCK 28QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 2.97V ~ 22V, package / case 28-VFQFN Exposed Pad.
In Stock: 6,779
| Attribute | Value |
|---|---|
| Product Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 2.97V ~ 22V |
| Frequency - Switching | 250kHz ~ 2MHz |
| Duty Cycle (Max) | 100% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (5x5) |
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| R1272S032A-E2-FE | Nisshinbo Micro Devices Inc. | 34V INPUT PWM/VFM STEP-DOWN DCDC | 97% | View |
| LTC3834IFE#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 20TSSOP | 97% | View |
| LM3151MHE-3.3/NOPB | Texas Instruments | IC REG CTRLR BUCK 14TSSOP | 92% | View |
| LTC3827EUH#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 32QFN | 81% | View |
| LTC3850IGN#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 81% | View |
| LTC3875IUJ#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 40QFN | 80% | View |
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3J LIMITED
