STMicroelectronics, Voltage Regulator 18V HSOP 8-Pin
- RS-stocknr.:
- 188-9381P
- Fabrikantnummer:
- ST1S40IPHR
- Fabrikant:
- STMicroelectronics
Bulkkorting beschikbaar
Bekijk bulkkortingSubtotaal 10 eenheden (geleverd op een doorlopende strip)*
€ 12,00
(excl. BTW)
€ 14,50
(incl. BTW)
GRATIS bezorging voor bestellingen vanaf € 90,00
Tijdelijk niet op voorraad
- Verzending vanaf 02 februari 2027
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Aantal stuks | Per stuk |
|---|---|
| 10 - 24 | € 1,20 |
| 25 - 99 | € 1,19 |
| 100 - 249 | € 1,18 |
| 250 + | € 1,15 |
*prijsindicatie
- RS-stocknr.:
- 188-9381P
- Fabrikantnummer:
- ST1S40IPHR
- Fabrikant:
- STMicroelectronics
Specificaties
Datasheets
Wetgeving en conformiteit
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | STMicroelectronics | |
| Product Type | Voltage Regulator | |
| Package Type | HSOP | |
| Polarity | Positive | |
| Mount Type | Surface | |
| Quiescent Current | 15μA | |
| Pin Count | 8 | |
| Height | 1.55mm | |
| Length | 5mm | |
| Standards/Approvals | No | |
| Maximum Operating Temperature | 150°C | |
| Maximum Input Voltage | 18V | |
| Minimum Input Voltage | 4V | |
| Automotive Standard | No | |
| Alles selecteren | ||
|---|---|---|
Merk STMicroelectronics | ||
Product Type Voltage Regulator | ||
Package Type HSOP | ||
Polarity Positive | ||
Mount Type Surface | ||
Quiescent Current 15μA | ||
Pin Count 8 | ||
Height 1.55mm | ||
Length 5mm | ||
Standards/Approvals No | ||
Maximum Operating Temperature 150°C | ||
Maximum Input Voltage 18V | ||
Minimum Input Voltage 4V | ||
Automotive Standard No | ||
The ST1S40 device is an internally compensated 850 kHz fixed-frequency PWM synchronous step-down regulator. The ST1S40 operates from 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to VIN. The ST1S40 integrates a 95 mΩ high side switch and 69 mΩ synchronous rectifier allowing very high efficiency with very low output voltages. The peak current mode control with internal compensation delivers a very compact solution with a minimum component count. The ST1S40 is available in HSOP-8, VFQFPN 4 mm x 4 mm - 8 lead, and standard SO8 package.
3 A DC output current
4.0 V to 18 V input voltage
Output voltage adjustable from 0.8 V
850 kHz switching frequency
Internal soft-start
Integrated 95 mΩ and 69 mΩ Power MOSFETs
All ceramic capacitor
Enable
Cycle-by-cycle current limiting
Current fold back short-circuit protection
Available in HSOP-8, VFQFPN4x4-8L, and SO8 packages
Applications
μP/ASIC/DSP/FPGA core and I/O supplies
Point of load for: STB, TVs, DVD
Optical storage, hard disk drive, printers, audio/graphic cards
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