IC-Hersteller Monolithic Power Systems
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Details
| Topologie | Abwärtswandler |
| Eingangsspannung | 9-18 V |
| Ausgang 1 | 4 A |
| IC-Revision | 1.0 |
Beschreibung
The MPQ18021A is a high-frequency, 100V, halfbridge,N-channel power MOSFET driver. Its lowside and high-side driver channels areindependently controlled and matched with a time delay of less than 5ns. Under-voltage lockout on both high-side and low-side supplies force theiroutputs low in case of insufficient supply. The integrated bootstrap diode reduces external component count.
Eigenschaften
- Drives N-Channel MOSFET Half Bridge
- 115V VBST Voltage Range
- On-Chip Bootstrap Diode
- Typical 16ns Propagation Delay Time
- Less Than 5ns Gate Drive Matching
- Drives 1nf Load with 12ns/9ns Rise/FallTimes with 12V VDD
- TTL Compatible Input
- Less Than 150μA Quiescent Current
- UVLO for Both High-Side and Low-Side
- In SOIC8 Package
Typische Anwendungen
- Telecom Half-Bridge Power Supplies
- Avionics DC-DC Converters
- Two-Switch Forward Converters;Active Clamp Forward Converters
Weiterführende Informationen
Artikeldaten
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT1 (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 74435573300 | SPEC | 8 Dateien | WE-HCI SMT-Hochstrominduktivität | 33 | 8.7 | 8 | 9 | 21.7 | 9.5 | MnZn |
| Artikel Nr. | Datenblatt | Simulation | |
|---|---|---|---|
| 74435573300 | SPEC |
| Muster |
|---|
| Artikel Nr. | Datenblatt | Simulation | Downloads | Produktserie | L (µH) | IRP,40K (A) | ISAT1 (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Muster |
|---|