Zakładka z wyszukiwarką danych komponentów |
|
BA5932FP Arkusz danych(PDF) 8 Page - Rohm |
|
BA5932FP Arkusz danych(HTML) 8 Page - Rohm |
8 / 9 page 183 Optical disc ICs BA5933FP-Y FOperation notes (1) The BA5933FP-Y has a thermal shutdown circuit. The output current is muted when the chip temperature rises above 175 _C (typically). When the chip tempera- ture falls to 150 _C (typically), the driver circuit starts up again. (2) The output current can be muted by opening the mute pin (pin 6) voltage or lowering it below 0.5V. During normal use, pin 6 should be pulled up above 2.0V. (3) The bias pin (pin10) is muted when lowered below 1.4V (typically). Make sure it stays above 1.6V during normal use. (4) Muting occurs during thermal shutdown, mute-on operations or a drop in the bias pin voltage. In each case, only the drivers are muted. During muting, the output pins remain at the internal bias voltage, roughly (VCC / 2). (5) Connect the IC to a 0.1 µF bypass capacitor be- tween power supplies, at the base of the IC. (6) The radiating fin is connected to the package’s in- ternal GND, but should also be connected to an external GND. (7) The capacitor between regulator output (pin 8) and GND also serves to prevent oscillation of the IC, so select one with good temperature characteristics. (8) The IC can be switched to the standby mode by opening the standby mode switch (pin 1) voltage, or low- ering it below 0.5V. During normal use, pin 1 should be pulled up above 2.0V. FElectrical characteristic curves |
Podobny numer części - BA5932FP |
|
Podobny opis - BA5932FP |
|
|
Link URL |
Polityka prywatności |
ALLDATASHEET.PL |
Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Linki | Lista producentów 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 |