IC REG CTRLR BUCK SMBUS 44TQFN
XR77128ELBTR-F is a PMIC - Voltage Regulators - DC DC Switching Controllers manufactured by MaxLinear, Inc.. IC REG CTRLR BUCK SMBUS 44TQFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 125°C (TJ), voltage - supply (vcc/vdd) 5.5V ~ 25V, package / case 44-WFQFN Exposed Pad.
In Stock: 8,076
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 4 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 5.5V ~ 25V |
| Frequency - Switching | 105kHz ~ 1.23MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | I²C, SMBus |
| Control Features | Enable |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 44-WFQFN Exposed Pad |
| Supplier Device Package | 44-TQFN (7x7) |
XR77128ELBTR-F is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| LTC3899EFE#PBF | Analog Devices Inc. | IC REG CTRLR BCK/BCK-BST 38TSSOP | 87% | View |
| LTC3892HUH-2#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 32QFN | 82% | View |
| LTC3892IFE-1#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28TSSOP | 82% | View |
| LTC3858EGN-1#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 81% | View |
| LTC3858EGN-1#PBF | Analog Devices Inc. | IC REG CTRLR BUCK 28SSOP | 81% | View |
| LTC3891HUDC#TRPBF | Analog Devices Inc. | IC REG CTRLR BUCK 20QFN | 81% | View |
Submit your RFQ for XR77128ELBTR-F and get a quote within 24 hours.
3J LIMITED
