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| Part Number | ST890BD | ST890BDR | ST890CD |
|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Status | Obsolete | Active | Obsolete |
| Switch Type | General Purpose | General Purpose | General Purpose |
| Number of Outputs | 1 | 1 | 1 |
| Ratio - Input:Output | 1:1 | 1:1 | 1:1 |
| Output Configuration | High Side | High Side | High Side |
| Output Type | P-Channel | P-Channel | P-Channel |
| Interface | On/Off | On/Off | On/Off |
| Voltage - Load | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required | Not Required | Not Required |
| Current - Output (Max) | 1.2A | 1.2A | 1.2A |
| Rds On (Typ) | 75mOhm | 75mOhm | 75mOhm |
| Input Type | Non-Inverting | Non-Inverting | Non-Inverting |
| Features | - | - | - |
| Fault Protection | Current Limiting (Adjustable), Over Temperature | Current Limiting (Adjustable), Over Temperature | Current Limiting (Adjustable), Over Temperature |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | 8-SOIC | 8-SOIC | 8-SOIC |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
