| PartNumber | ADP2291ARMZ-R7 | ADP2291ACPZ-R7 | ADP2291RM-EVALZ |
| Description | Battery Management Compact 1.5A Linear Charger | IC CHARGER LI-ION 4.2V 8LFCSP | COMPACT, 1.5 A LINEAR CHARGER FOR SINGLE-CELL LI+ BATTERY |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | - |
| Product Category | Battery Management | PMIC - Battery Chargers | - |
| RoHS | Y | - | - |
| Product | Battery Protection | - | - |
| Battery Type | Li-Ion | - | - |
| Output Voltage | 4.2 V | - | - |
| Operating Supply Voltage | 4.5 V to 12 V | - | - |
| Operating Supply Current | 6 mA | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Package / Case | MSOP-8 | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Height | 0.85 mm | - | - |
| Length | 3 mm | - | - |
| Series | ADP2291 | - | - |
| Width | 3 mm | - | - |
| Brand | Analog Devices / Linear Technology | - | - |
| Mounting Style | SMD/SMT | - | - |
| Product Type | Battery Management | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | PMIC - Power Management ICs | - | - |
| Unit Weight | 0.004938 oz | - | - |
| Package Case | - | 8-VFDFN Exposed Pad, CSP | - |
| Operating Temperature | - | -40°C ~ 85°C (TA) | - |
| Battery Chemistry | - | Lithium-Ion | - |
| Number of Cells | - | 1 | - |
| Interface | - | - | - |
| Supplier Device Package | - | 8-LFCSP-VD (3x3) | - |
| Fault Protection | - | Over Temperature | - |
| Current Charging | - | Constant - Programmable | - |
| Programmable Features | - | Current, Timer | - |
| Charge Current Max | - | 1.5A | - |
| Battery Pack Voltage | - | 4.2V | - |
| Voltage Supply Max | - | 12V | - |