L165 STMicroelectronics, L165 Datasheet
L165
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L165 Summary of contents
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... SOA PROTECTION THERMAL PROTECTION ± 18V SUPPLY DESCRIPTION The L165 is a monolithic integrated circuit in Pen- tawatt® package, intended for use as power oper- ational amplifier in a wide range of applications, including servo amplifiers and power supplies. The high gain and high output power capability provide superiore performance wherever an operational amplifier/power booster combination is required ...
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... L165 ABSOLUTE MAXIMUM RATINGS Symbol V Supply voltage Upper power transistor Lower power transistor Input voltage i V Differential input voltage j I Peak output current (internally limited Power dissipation at T tot Storage and junction temperature stg ...
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... 0.5 Vrms g ripple f = 100 Hz ripple = 100 kHz 1 1 18W tot tot L165 Min. Typ. Max. Unit 0 200 100 ...
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... L165 Figure 3. Open loop frequency response. Figure 4. Closed loop frequency response (circuit of figure 2). Figure 5. Large signal frequency response. 4/9 Figure 6. Maximum output current vs. voltage [VCE] across each output transistor. Figure 7. Safe operating area and collector characteristics of the protected power transistor. Figure 8. Maximum allowable power ...
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... Must E1 logic inputs Figure 10. Motor current control circuit with external power transistors ( D4 500ns rr Note : The inputvoltage level is compatible with L291 (5-BIT D/A converter The transfer function is: ----- = logic supply voltage S1 R4 ----------------- - L165 > 3.5A). motor 5/9 ...
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... L165 Figure 11. High current tracking regulator. A: for ± ± Note: V must be chosen in order to verify 36V for V ±18V i Figure 12. Bidirectional speed control of DC motor (Compensation networks not shown D4 500ns rr 6/9 ...
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... Figure 13. Split power supply. Figure 14. Power squarewave oscillator with independent adjustments for frequency and duty-cycle duty-cycle adjust P2 : frequency adjust (f = 700 Hz with nF 100K , with nF L165 7/9 ...
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... L165 mm DIM. MIN. TYP. MAX. A 4.8 C 1.37 D 2.4 2.8 0.094 D1 1.2 1.35 0.047 E 0.35 0.55 0.014 E1 0.76 1.19 0.030 F 0.8 1.05 0.031 F1 1.0 1.4 0.039 G 3.2 3.4 3.6 0.126 G1 6.6 6.8 7.0 0.260 H2 10.4 H3 10.05 10.4 0.396 L 17.55 17.85 18.15 0.691 L1 15.55 15.75 15.95 0.612 L2 21.2 21.4 21.6 0.831 L3 22.3 22.5 22.7 0.878 L4 1.29 L5 2.6 3.0 0.102 L6 15.1 15.8 0.594 L7 6.0 6.6 0.236 L9 2.1 2.7 0.008 L10 4.3 4.8 M 4.23 4.5 4.75 0.167 M1 3.75 4.0 4.25 0.148 V4 40˚ (typ.) V5 90˚ (typ.) Dia 3.65 3.85 0.144 Dia. L9 L10 L7 8/9 inch MIN ...
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... The ST logo is a registered trademark of STMicroelectronics Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan -Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States. © 2003 STMicroelectronics - All Rights Reserved STMicroelectronics GROUP OF COMPANIES http://www.st.com L165 9/9 ...