LX8584-33 MICROSEMI [Microsemi Corporation], LX8584-33 Datasheet
LX8584-33
Related parts for LX8584-33
LX8584-33 Summary of contents
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... The LX8584/84A/84B series ICs are low drop- out three-terminal positive regulators with a nominal 7A output current. This product family is ideally suited for Pentium ® Proces- TM sor and Power PC applications requiring fast transient response ...
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... LX8584-xx/8584A-xx/8584B- Power Dissipation .................................................................................. Internally Limited Input Voltage ................................................................................................................ 10V Input to Output Voltage Differential ........................................................................... 10V Maximum Output Current ............................................................................................. 8A Operating Junction Temperature Plastic (P Package) ................................................................................................ 150° ...
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... LX8584/84B LX8584/84B Minimum Load Current Maximum Output Current Temperature Stability Long Term Stability RMS Output Noise (% OUT LX8584-33/84A-33/84B-33 (3.3V Fixed) Parameter Symbol Output Voltage LX8584/84A-33 LX8584B-33 Line Regulation (Note 2) Load Regulation (Note 2) Thermal Regulation Ripple Rejection (Note 3) Quiescent Current ...
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... LX8584-xx/8584A-xx/8584B-xx The LX8584/84A/84B series ICs are easy to use Low-Dropout (LDO) voltage regulators. They have all of the standard self-protection features expected of a voltage regulator: short circuit protection, safe operating area protection and automatic thermal shutdown if the device temperature rises above approximately 165° ...
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... Peff P where: R When the circuit is connected as shown in Figure 3, the parasitic resistance appears as its actual value, rather than the higher R LX8584/84A/84B FIGURE 3 — CONNECTIONS FOR BEST LOAD REGULATION LX8584/84A/84B OUT IN V OUT ADJ V R1 REF I ADJ 50µA R2 ...
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... DROPOUT (MAX) for the installed regulator. THERMAL CONSIDERATIONS The LX8584/84A/84B regulators have internal power and thermal limiting circuitry designed to protect each device under overload conditions. For continuous normal load conditions, however, maximum junction temperature ratings must not be exceeded important to give careful consideration to all sources of thermal resistance from junction to ambient ...
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... FIGURE 6 — 5V REGULATOR WITH SHUTDOWN LX8584/84A/84B-33 OUT IN IN GND FIGURE 7 — FIXED 3.3V OUTPUT REGULATOR ) DROPOUT (MAX) Pentium is a registered trademark of Intel Corporation. Power trademark of International Business Machines Corporation LX8584/84A/84B OUT IN ADJ R1 121 C1* 10µ 1.25V 1 + OUT ...