8181 |
Part Number | 8181 |
Manufacturer | Allegro MicroSystems |
Description | 8181 LOW-DROPOUT, 5 V REGULATOR 8181 LOW-DROPOUT, 5 V REGULATOR — HIGH EFFICIENCY Especially suited for hand-held, portable, battery-operated equipment such as cellular telephones, the A8181SLB low ... |
Features |
s s s s s
High Efficiency Provides Extended Battery Life Less Than 300 mV Dropout Voltage Low Quiescent Current >200 mA Output Current LSTTL-Compatible ON/OFF Control For Sequential Power-up or Emergency Shutdown s Internal Thermal Protection s SOIC Surface-Mount Package
Always order by complete part number: A8181SLB
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8181
LOW-DROPOUT, 5 V REGULATOR
FUNCTIONAL BLOCK DIAGRAM
IN IN
7 8 15 16
OUT OUT
BIAS
DRIVE
ERROR AMP
ENABLE
6
THERMAL PROTECT.
ENABLE
BANDGAP REF.
12-13
4-5
Dwg. FS-012
MAXIMUM ALLOWABLE OUTPUT CURRENT with device mounted on 2.24" x 2.24" (56.9 mm x 56.9 mm) ... |
Document |
8181 Data Sheet
PDF 103.44KB |
No. | Parte # | Fabricante | Descripción | Hoja de Datos |
---|---|---|---|---|
1 | 8180 |
Filtran LTD |
(8180 / 8181) T1/E1 Dual Input / Output Transformers | |
2 | 8181 |
Filtran LTD |
(8180 / 8181) T1/E1 Dual Input / Output Transformers | |
3 | 8182 |
Allegro MicroSystems |
LOW-DROPOUT/ 3 V REGULATOR | |
4 | 8183 |
Allegro MicroSystems |
LOW-DROPOUT/ 3 V REGULATOR | |
5 | 8184 |
Allegro MicroSystems |
LOW-DROPOUT/ 3 V REGULATOR | |
6 | 8186 |
Allegro MicroSystems |
LOW-DROPOUT/ 3.3 V REGULATOR |