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| PartNumber | ADP2138ACBZ-2.5-R7 | ADP2138ACBZ-2.8-R7 | ADP2138ACBZ-2.5 |
| Description | Switching Voltage Regulators Compact 800mA 3MHz Step-Down | Switching Voltage Regulators Compact 800mA 3MHz Step-Down | |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | AD |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | WLCSP-6 | WLCSP-6 | - |
| Output Voltage | 2.5 V | 2.8 V | 2.5 V |
| Output Current | 800 mA | 800 mA | 800 mA |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 5.5 V | 5.5 V | 5.5 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 2.3 V | 2.3 V | 2.3 V |
| Switching Frequency | 3 MHz | 3 MHz | 3 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 85 C |
| Series | ADP2138 | ADP2138 | ADP2138 |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Height | 0.36 mm | 0.36 mm | - |
| Length | 1.51 mm | 1.51 mm | - |
| Type | Step Down | Step Down | Step Down |
| Width | 1.03 mm | 1.03 mm | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Load Regulation | - 0.95 %/A | - 0.95 %/A | - 0.95 %/A |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Unit Weight | 0.002328 oz | 0.002328 oz | 0.002328 oz |
| Package Case | - | - | WLCSP-6 |
| Operating Temperature | - | - | -40°C ~ 85°C (TA) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Fixed |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 6-WLCSP (1.03x1.50) |
| Frequency Switching | - | - | 3MHz |
| Current Output | - | - | 800mA |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 2.5V |
| Voltage Output Max | - | - | - |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 2.3V |
| Voltage Input Max | - | - | 5.5V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
ADP2138ACBZ-2.5-R7 | Switching Voltage Regulators Compact 800mA 3MHz Step-Down | |
| ADP2138ACBZ-2.8-R7 | Switching Voltage Regulators Compact 800mA 3MHz Step-Down | ||
| ADP2138ACBZ-2.8-R7 | Voltage Regulators - Switching Regulators Compact 800mA 3MHz Step-Down | ||
| ADP2138ACBZ-2.5-R7 | Voltage Regulators - Switching Regulators Compact 800mA 3MHz Step-Down | ||
| ADP2138ACBZ-2.5 | New and Original |