Manufacturer package outline drawing - not a product photo
It is especially designed as a rely driver for automotive applicants. The 8 bit serial interface (SPI) is provided for control and diagnostics of the device and loads. The SPI interface provides daisy-chain capability The TLE 7233EM is equipped with an input pin that can be individually routed to the output control of each channel and therefore offer complete flexibility in design and PCB layout. The input multiplexer is controlled via SPI. The limp home pin (LHI) provides a simple use of the input pins; this enables a direct connection between the input pins and their corresponding outputs. The limp home function works under VDDA in order to ensure functionality even with a missing digital supply.
Key Specifications
| Complete manufacturer part number | TLE7233EMXUMA1 |
|---|---|
| Manufacturer | Infineon Technologies |
| Description | It is especially designed as a rely driver for automotive applicants. The 8 bit serial interface (SPI) is provided for control and diagnostics of the device and loads. The SPI interface provides daisy-chain capability The TLE 7233EM is equipped with an input pin that can be individually routed to the output control of each channel and therefore offer complete flexibility in design and PCB layout. The input multiplexer is controlled via SPI. The limp home pin (LHI) provides a simple use of the input pins; this enables a direct connection between the input pins and their corresponding outputs. The limp home function works under VDDA in order to ensure functionality even with a missing digital supply. |
| Package / case | PG-SSOP-24-4 |
| Product category | Multichannel SPI Switches & Controller |
| Pins | 24 |
| Operating Temperature (manufacturer catalog) | -40 °C to 150 °C |
| RDS (on) (manufacturer catalog) | 1 Ω |
| SPI (manufacturer catalog) | 8 Bit |
| Supply Voltage (manufacturer catalog) | 4.5 to 5.5 V |
| Channels (manufacturer family record) | 4 |
| Load Current (manufacturer family record) | 0.39 A |
| PWM Inputs (manufacturer family record) | 4 |
| RDS (on) (manufacturer family record) | 1 Ω |
| RON [@ Tj = 25°C] (manufacturer family record) | 2200 mΩ |
| SPI (manufacturer family record) | 8 Bit |
| Supply Voltage minimum (manufacturer family record) | 4.5 V |
| Supply Voltage maximum (manufacturer family record) | 5.5 V |
| In stock | Contact for availability |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Available manufacturer parameters matched to the complete ordering code. Historical captures may be used. Parameter verification does not certify product photography or current stock; consult the linked datasheet for conditions.
Manufacturer package outline drawing - not a product photo for PG-SSOP-24-4. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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