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| Part Number | UCC3952DP-4 | UCC3958DP-4 | UCC3952DP-1 | UCC3952DP-2 | UCC3952DP-3 |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Unitrode | Texas Instruments |
| Product Status | Obsolete | Obsolete | Obsolete | Active | Obsolete |
| Function | Battery Protection | Battery Protection | Battery Protection | Battery Protection | Battery Protection |
| Battery Chemistry | Lithium Ion | Lithium Ion | Lithium Ion | Lithium Ion | Lithium Ion |
| Number of Cells | 1 | - | 1 | 1 | 1 |
| Fault Protection | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | - | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit | Over Current, Over Temperature, Over/Under Voltage, Short Circuit |
| Interface | - | - | - | - | - |
| Operating Temperature | -20°C ~ 70°C (TA) | -55°C ~ 150°C | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) | -20°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) | 16-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC | 16-SOIC |