 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
ST1L05APU33R Datasheet(PDF) 1 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
ST1L05APU33R Datasheet(HTML) 1 Page - STMicroelectronics |
|
|
1 / 30 page  This is information on a product in full production. May 2014 DocID14492 Rev 3 1/30 ST1L05 Very low quiescent current BiCMOS voltage regulator Datasheet - production data Features • Fixed output voltage: 1.8 V, 2.5 V, 3.3 V and ADJ • Output voltage tolerance: ± 2% at 25 °C • Output current capability: 1.3 A • Very low quiescent current: max. 650 µA • Typ. dropout 0.3 V (@ IO = 1.3 A) • Enable function for B, C and D versions • Power Good function for B and D versions • Stable with low ESR ceramic capacitors • Thermal shutdown protection with hysteresis • Overcurrent protection • Operating junction temperature range: from 0 to 125 °C Description The ST1L05 is a low drop linear voltage regulator, which supplies up to 1.3 A output current. The output voltage is fixed at 1.8 V, 2.5 V, 3.3 V and it is adjustable. It is available in three different versions with different pinouts. Thanks to BiCMOS technology, the quiescent current is controlled and maintained below 650 µA over the entire allowed junction temperature range. The ST1L05 is stable with low ESR output ceramic capacitors. Internal protection circuitry includes thermal protection with hysteresis and overcurrent limiting. The ST1L05 is suitable for data storage applications such as HDDs, where it can supply 3.3 V required by read channel and memory chips. The regulator is available in the small and thin DFN6 (3x3 mm) and DFN8 (4x4 mm) packages. DFN6 (3x3 mm) DFN8 (4x4 mm) Table 1. Device summary Order codes Package Output voltage ST1L05PU25R DFN6 (3x3 mm) 2.5 V ST1L05APU33R DFN6 (3x3 mm) 3.3 V ST1L05BPUR DFN6 (3x3 mm) ADJ ST1L05CPU33R DFN6 (3x3 mm) 3.3 V ST1L05DPUR DFN8 (4x4 mm) ADJ www.st.com |
Similar Part No. - ST1L05APU33R |
|
Similar Description - ST1L05APU33R |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
