LX8385-33IDD Microsemi Analog Mixed Signal Group, LX8385-33IDD Datasheet
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LX8385-33IDD
Specifications of LX8385-33IDD
Related parts for LX8385-33IDD
LX8385-33IDD Summary of contents
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... Note: Available in Tape & Reel. Append the letters “TR” to the part number. (i.e. LX8385-xxCP-TR) Copyright © 2000 Rev. 2.0b, 2005-10-25 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ® 3A Low Dropout Positive Regulators ...
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... MBIENT JA , θ T 2.7°C θ A 60°C/W MBIENT JA , θ T 2.7°C θ Therm al Bandgap Control Circuit Circuit Microsemi Inc. Integrated Products Division LX8385x- RODUCTION ATA HEET TAB is V OUT OUT ADJ / 1 GND (3- ) ACKAGE PIN (Top View) TAB is V OUT OUT ...
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... TM Unless otherwise specified, the following specifications apply over the operating ambient temperature for the LX8385x-xxC with ≤ ≤ 0°C T 125°C and the LX8385-xxI with -25° 3A. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient OUT temperature ...
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... Unless otherwise specified, the following specifications apply over the operating ambient temperature for the LX8385x-xxC with ≤ ≤ 0°C T 125°C and the LX8385-xxI with -25° 3A. Low duty cycle pulse testing techniques are used which maintains junction and case temperatures equal to the ambient OUT temperature ...
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... TM The LX8385/85A/85B 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°C. ...
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... OUTPUT VOLTAGE The LX8385/85A/85B ICs develop a 1.25V reference voltage between the output and the adjust terminal (See Figure 2). By placing a resistor, R1, between these two terminals, a constant current is caused to flow through R1 and down through R2 to set the overall output voltage ...
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... DROPOUT(MAX) installed regulator. THERMAL CONSIDERATIONS The LX8385/85A/85B 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 ...
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... Alum inum capacitor. May ADJ be increased without lim it. ESR m ust be less than <400m FIGURE 7 - FIXED 3.3V OUTPUT REGULATOR + ) V DROPOUT(MA X) Microsemi Inc. Integrated Products Division LX8385x- RODUCTION ATA HEET IN OUT LX8385x R1 121 Ω 1% ADJ + R2 1k ⎛ ⎞ R2 ⎜ ⎟ 1.25V 1 + ⎝ ⎠ 121 Ω ...
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... Dim Seating Plane Microsemi Inc. Integrated Products Division LX8385x- RODUCTION ATA HEET M I ILLIMETERS NCHES MIN MAX MIN MAX 14.22 15.88 0.560 0.625 9.65 10.67 0.380 0.420 3.56 4.83 0.140 0.190 0.51 1.14 0.020 0.045 3.53 4.09 0.139 0.161 2.54 BSC ...
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... P U Dim 0. Microsemi Inc. Integrated Products Division LX8385x- RODUCTION ATA HEET M I ILLIMETERS NCHES MIN MAX MIN MAX 6.47 6.73 0.255 0.265 5.97 6.23 0.235 0.245 2.16 2.42 0.085 0.095 0.68 0.94 0.027 0.037 0.38 0.64 0.015 0.025 0.63 0.89 0.025 ...
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... Microsemi reserves the right to change the configuration and performance of the product and to discontinue product at any time. Copyright © 2000 Rev. 2.0b, 2005-10-25 11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570 ® 3A Low Dropout Positive Regulators P RODUCTION Microsemi Inc. Integrated Products Division LX8385x- ATA HEET Page 11 ...