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Allegro MicroSystemsA4957SESTR-Tゲートおよびパワードライバ
Driver 4-OUT High Side/Low Side Full Brdg Non-Inv 24-Pin QFN EP T/R
| Compliant | |
| EAR99 | |
| Active | |
| 8542.39.00.60 | |
| SVHC | Yes |
| Automotive | No |
| PPAP | No |
| High and Low Side | |
| Non-Inverting | |
| Full Bridge | |
| 4 | |
| Independent | |
| 4 | |
| 150 | |
| 4.5 | |
| 50 | |
| -20 | |
| 85 | |
| Undervoltage Protection | |
| 35(Typ) | |
| 20(Typ) | |
| Yes | |
| Tape and Reel | |
| Mounting | Surface Mount |
| Package Width | 4 |
| Package Length | 4 |
| PCB changed | 24 |
| Standard Package Name | QFN |
| Supplier Package | QFN EP |
| 24 | |
| Lead Shape | No Lead |
Turn on and off high power transistors by implementing this A4957SESTR-T power driver manufactured by Allegro MicroSystems. This device has a maximum propagation delay time of 150 ns. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. This device has a minimum operating supply voltage of 4.5 V and a maximum of 50 V. This gate driver has a minimum operating temperature of -20 °C and a maximum of 85 °C.
| EDA / CAD Models |