L6234PD STMicroelectronics, L6234PD Datasheet
L6234PD
Specifications of L6234PD
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L6234PD Summary of contents
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... L6234 is available in 20 pin POWER DIP package (16+2+2) and in PowerSO20. GND OUT2 SENSE1 IN2 EN2 EN2 IN2 SENSE1 OUT2 GND OUT1 GND IN1 SENSE2 EN1 VBOOT VCP GND VREF POWER DIP (16+2+2) PowerSO20 L6234PD (PowerSO20 GND 2 19 SENSE2 BOOT REF 6 15 OUT3 7 ...
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L6234 BLOCK DIAGRAM 10nF 1 F VCP VREF CHARGE PUMP IN1 EN1 IN2 EN2 THERMAL PROTECTION IN3 EN3 2/10 VBOOT V = REF 10V TH1 TL1 TH2 TL2 TH3 TL3 GND 0.22 F 1N4148 Vs 7 0.1 100 F to ...
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THERMAL DATA Symbol R th j-pin Thermal Resistance, Junction to Pin Thermal Resistance, Junction to Ambient R th j-amb1 (see Thermal Characteristics) Thermal Resistance, Junction to Ambient (see Thermal R th j-amb2 Characteristics) R Thermal Resistance Junction-case th j-case THERMAL ...
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... BOOT 5,6 1,10 GND 15,16 11,20 4/10 Parameter L6234PD amb L6234 amb Parameter = 25°C) amb = 25°C) with infinite heatsink amb < 300nsec) w Output of the channels 1/2/3. Logic input of channels 1/2/3. A logic HIGH level (when the corresponding EN pin is HIGH) switches ON the upper DMOS Power Transistor, while a logic LOW switches ON the corresponding low side DMOS Power ...
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ELECTRICAL CHARACTERISTICS (V Symbol Parameter V Supply Voltage S V Reference Voltage ref I Quiescent Supply Current S T Thermal Shutdown S T Dead Time Protection D OUTPUT DMOS TRANSISTOR Symbol Parameter I Leakage Current DSS R ON Resistance DS ...
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L6234 Figure 1. Quiescent Current vs. Supply Volt- age Figure 3. Typical ...
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Figure 7. Reference Voltage vs. Junction Tem- perature -50 - [° Figure 9. ...
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L6234 mm DIM. MIN. TYP. MAX. A 3.6 a1 0.1 0.3 0.004 a2 3 0.1 0.000 b 0.4 0.53 0.016 c 0.23 0.32 0.009 D (1) 15.8 16 0.622 D1 9.4 9.8 0.370 E 13.9 14.5 0.547 e ...
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DIM. MIN. TYP. MAX. MIN. a1 0.51 0.020 B 0.85 1.40 0.033 b 0.50 b1 0.38 0.50 0.015 D 24.80 E 8.80 e 2.54 e3 22.86 F 7.10 I 5.10 L 3.30 Z 1.27 inch MECHANICAL DATA TYP. MAX. ...
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... This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. © 2003 STMicroelectronics – Printed in Italy – All Rights Reserved Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States ...