STMicroelectronics Demonstration Board Power Supply for L7985A for Step-Down Switching Power Supply
- RS-stocknr.:
- 196-1844
- Fabrikantnummer:
- STEVAL-ISA098V1
- Fabrikant:
- STMicroelectronics
Subtotaal (1 eenheid)*
€ 24,60
(excl. BTW)
€ 29,77
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 90,00
Tekort aan aanbod
- 6 stuk(s) klaar voor verzending vanaf een andere locatie
Onze huidige voorraad is beperkt en onze leveranciers verwachten tekorten.
Aantal stuks | Per stuk |
|---|---|
| 1 + | € 24,60 |
*prijsindicatie
- RS-stocknr.:
- 196-1844
- Fabrikantnummer:
- STEVAL-ISA098V1
- Fabrikant:
- STMicroelectronics
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | STMicroelectronics | |
| Power Management Function | Power Supply | |
| Product Type | Power Management Development Kit | |
| For Use With | Step-Down Switching Power Supply | |
| Kit Classification | Evaluation Board | |
| Featured Device | L7985A | |
| Kit Name | Demonstration Board | |
| Standards/Approvals | RoHS | |
| Alles selecteren | ||
|---|---|---|
Merk STMicroelectronics | ||
Power Management Function Power Supply | ||
Product Type Power Management Development Kit | ||
For Use With Step-Down Switching Power Supply | ||
Kit Classification Evaluation Board | ||
Featured Device L7985A | ||
Kit Name Demonstration Board | ||
Standards/Approvals RoHS | ||
- Land van herkomst:
- IT
The STEVAL-ISA098V1 demonstration board is a step-down switching power supply based on the L7985A in HSOP8 package. The L7985A is a step-down regulator with a 2.5 A (minimum) current limited embedded power MOSFET, so it is able to deliver up to 2 A current to the load depending on the application conditions.
The input voltage can range from 4.5 V to 38 V, while the output voltage can be set starting from 0.6 V to VIN.
Requiring a minimum set of external components, the device includes an internal 250 kHz switching frequency oscillator that can be externally adjusted up to 1 Mhz.
2 A DC output current
From 4.5 V to 38 V range input voltage
Output voltage adjustable from 0.6 V
250 kHz switching frequency programmable up to 1 MHz
Internal soft-start and enable
Low dropout operation: 100% duty cycle
Voltage feed-forward
Zero load current operation
Overcurrent and thermal protection
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