BAS21-03W
Infineon
The DB ground is connected to the MB module ground via a 47 Ω resistor and a serial diode (BAS21-03W)
Design DocumentInfineon
Infineon Customer Evaluation Kit User Manual for PROFET™ High-Side Switches
User guide for the PROFET™ +2 12V evaluation kit, including motherboards, daughterboards, and Configuration Wizard software for smart power switch evaluation.
Overview
This document provides a comprehensive overview of Infineon's customer evaluation kits for PROFET™ +2 12V, PROFET™ Load Guard 12V, and PROFET™ Wire Guard 12V high-side switches. It details the modular hardware architecture, consisting of universal motherboards (V2 and V3) and various daughterboards designed for 1-channel, 2-channel, and 4-channel devices in TSDSO-14 and TSDSO-24 packages. The manual covers setup procedures for evaluating resistive, capacitive, and inductive loads, and provides instructions for using the Configuration Wizard software via the Infineon Developer Center. Additionally, it describes specialized hardware like the PROFET™ +2 12V Arduino H-bridge evaluation board and Grade0 customer evaluation boards.
Use Cases
- Evaluation of 12V automotive high-side switch functionality
- Testing resistive, capacitive, and inductive load switching
- Prototyping with Arduino-compatible power switch shields
- Software-based configuration and diagnostic monitoring of smart power switches
- Thermal and performance evaluation of Grade0 automotive components
Topics
PROFET
High-side switches
Infineon
Evaluation Kit
Motherboard
Daughterboard
Load Guard
Wire Guard
Smart Power Switches
Configuration Wizard
Arduino H-bridge
TSDSO-14
Referenced Parts
GRM155R61H473KE19
Murata
CVSGND 47 nF MuRata GRM155R61H473KE19
BZX584C5V6-V-G
Vishay
DZ 5.60 V Vishay BZX584C5V6-V-G
CRCW0402100KFK
Vishay
R514, R515 100 kΩ Vishay CRCW0402100KFK
CRCW040210K0FK
Vishay
R1, R100 10 kΩ Vishay CRCW040210K0FK
CRCW04021K20FK
Vishay
RSENSE 1.2 kΩ Vishay CRCW04021K20FK
CRCW0402220RFK
Vishay
220 Ω Vishay CRCW0402220RFK
CRCW04022K20FK
Vishay
R101, R_PROT1, R_PROT2 2.2 kΩ Vishay CRCW04022K20FK
CRCW0402470RFK
Vishay
R513, R516 470 Ω Vishay CRCW0402470RFK
CRCW060347R0FK
Vishay
RGND 47 Ω Vishay CRCW060347R0FK
DZ2
Bourns
D0, DZ2 Bourns SMAJ26CA-Q
| BAS21-03W | Infineon | The DB ground is connected to the MB module ground via a 47 Ω resistor and a serial diode (BAS21-03W) |
| 06035C103K4Z2A | AVX | COUT0, COUT1 10 nF AVX 06035C103K4Z2A |
| 06035C104K4Z2A | AVX | CVS 100 nF AVX 06035C104K4Z2A |
| 06035F103K4Z2A | AVX | C508, C509, C510, C511 10 nF AVX 06035F103K4Z2A |
| SMAJ26CA-Q | Bourns | D0, DZ2 Bourns SMAJ26CA-Q |
| GRM21BR71H224KA01 | Murata | C2 220 nF MuRata GRM21BR71H224KA01 |
| TSW-106-07-L-S | Samtec | X3 – Samtec TSW-106-07-L-S |
| TSW-108-23-F-S | Samtec | X2, X4 – Samtec TSW-108-23-F-S |
| TSW-110-07-L-S | Samtec | X1 – Samtec TSW-110-07-L-S |
| BZX584C6V2-V-G-08 | Vishay | D_Z1 6.20 V Vishay BZX584C6V2-V-G-08 |
| RC0402FR-074K7L | Yageo | RDEN, RDSEL, RIN0, RIN1 4.7 kΩ Yageo RC0402FR-074K7L |
| RC0603FR-074K7L | Yageo | R_ADC 4.7 kΩ Yageo RC0603FR-074K7L |
| GRM155R61H473KE19 | Murata | CVSGND 47 nF MuRata GRM155R61H473KE19 |
| BZX584C5V6-V-G | Vishay | DZ 5.60 V Vishay BZX584C5V6-V-G |
| CRCW0402100KFK | Vishay | R514, R515 100 kΩ Vishay CRCW0402100KFK |
| CRCW040210K0FK | Vishay | R1, R100 10 kΩ Vishay CRCW040210K0FK |
| CRCW04021K20FK | Vishay | RSENSE 1.2 kΩ Vishay CRCW04021K20FK |
| CRCW0402220RFK | Vishay | 220 Ω Vishay CRCW0402220RFK |
| CRCW04022K20FK | Vishay | R101, R_PROT1, R_PROT2 2.2 kΩ Vishay CRCW04022K20FK |
| CRCW0402470RFK | Vishay | R513, R516 470 Ω Vishay CRCW0402470RFK |
| CRCW060347R0FK | Vishay | RGND 47 Ω Vishay CRCW060347R0FK |
| DZ2 | Bourns | D0, DZ2 Bourns SMAJ26CA-Q |