BTS712204ESAXUMA1 Power Switch ICs – Power Distribution HSS W/ SERIAL INTERFACE
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Infineon |
| Product Category: | Power Switch ICs - Power Distribution |
| RoHS: | Details |
| Type: | High Side |
| Number of Outputs: | 4 Output |
| Output Current: | 5 A |
| On Resistance - Max: | 38 mOhms |
| On Time - Max: | 150 us |
| Off Time - Max: | 150 us |
| Operating Supply Voltage: | 4.1 V to 28 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 150 C |
| Mounting Style: | SMD/SMT |
| Package/Case: | TSDSO-24 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Brand: | Infineon Technologies |
| Moisture Sensitive: | Yes |
| Product: | Power Switch ICs |
| Product Type: | Power Switch ICs - Power Distribution |
| Factory Pack Quantity: | 3000 |
| Subcategory: | Switch ICs |
| Supply Voltage - Max: | 5.5 V, 18 V |
| Supply Voltage - Min: | 3 V, 6 V |
| Part # Aliases: | BTS71220-4ESA SP001225108 |
| Unit Weight: | 112.810 mg |
♠ Serial Interface Power Controller
The BTS71220-4ESA is a Serial Interface Power Controller, providing protection functions and diagnosis. The device is integrated in SMART7 technology.
Basic Features
• High-Side Switch with Diagnosis and Embedded Protection
• Part of SPOC™ +2 Family
• Daisy Chain capable SPI interface
• 3.3 V and 5 V compatible logic pins
• Slew rate control for all Channels
• ReverseON for low power dissipation in Reverse Polarity
• Switch ON capability while Inverse Current condition (InverseON)
• Green Product (RoHS compliant)
Protection Features
• Absolute and dynamic temperature limitation with controlled restart
• Overcurrent protection (tripping) with Programmable Restart Control and Current Threshold
• Undervoltage shutdown
• Overvoltage protection with external components
Diagnostic Features
• Proportional load current sense multiplexed
• Open Load in ON and OFF state
• Short circuit to ground and battery
• Diagnosis feedback via SPI Functional
Safety Features
• Limp Home mode
• Monitoring of Input pin status (IN and LHI)
• Checksum verification of Configuration Registers
• Current Sense verification mode
• Suitable for resistive, inductive and capacitive loads
• Replaces electromechanical relays, fuses and discrete circuits
• Driving capability suitable for 5 A and 3 A loads and high inrush current loads such as 55W bulb or equivalent electronic loads (e.g. LED modules) and 27W bulb or equivalent electronic loads (e.g. LED modules)
