MAX5062 MAXIM [Maxim Integrated Products], MAX5062 Datasheet
MAX5062
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MAX5062 Summary of contents
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... A reliable on-chip bootstrap diode connected between V nates the need for an external discrete diode. The MAX5062A/C and the MAX5063A/C offer both nonin- verting drivers (see the Selector Guide). The MAX5062B/D and the MAX5063B/D offer a noninverting high-side driver and an inverting low-side driver. The MAX5064A/B offer two inputs per driver that can be either inverting or noninverting ...
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... VDD DD BST rising BST MAX5062_/MAX5064A, CMOS ( version V DD IH_ MAX5063_/MAX5064B, TTL version MAX5062_/MAX5064A, CMOS ( version V DD IL_ MAX5063_/MAX5064B, TTL version MAX5062_/MAX5064A, CMOS ( version V DD HYS MAX5063_/MAX5064B, TTL version MIN TYP MAX UNITS 8.0 12 140 µA 120 260 ...
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... IN_H- IN_L- IN_H for MAX5062A/C, MAX5063A/C IN_L IN_H+, IN_L+ IN_H, to GND IN_L to V for MAX5062B/D, DD MAX5063B IN_H-, IN_L-, IN_H IN_L for MAX5062A/C, MAX5063A/C to GND 12V 100mA DD DH ON_HP (sourcing 12V 100mA DD DH ON_HN ...
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High-Speed, Half-Bridge MOSFET Drivers ELECTRICAL CHARACTERISTICS (continued +8V to +12.6V GND = 0V, BBM = open BST +12V and T = +25°C.) (Note 1) DD BST ...
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... 0° -40°C A 0.5 0.6 0.7 0.8 0.9 1.0 1 (V) DD BST BST QUIESCENT CURRENT vs. BST VOLTAGE 1V, BST DD NO SWITCHING T = +125° -40° 0° +25° (V) BST MAX5062/3/4 toc03 ...
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... TEMPERATURE (°C) 6 _______________________________________________________________________________________ Typical Operating Characteristics (continued) = +25°C, unless otherwise specified.) A 700 800 900 1000 MAX5062/3/4 toc10 SINK AND SOURCE CURRENT 1µs/div = 10nF) LOAD = BST = V = 12V BST 110 125 OUTPUT LOW VOLTAGE vs ...
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... MAX5062/3/4 toc18 10V/div INPUT 10V/div 10V/div DH/DL 5V/div BREAK-BEFORE-MAKE DEAD TIME vs. R BBM MAX5064 130 170 210 250 290 R (kΩ) BBM DELAY MATCHING (DH/DL RISING) MAX5062/3/4 toc17 INPUT DH/DL 10ns/div DH/DL RESPONSE TO V GLITCH DD MAX5062/3/4 toc19 INPUT 40µs/div 7 ...
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... HS Source Connection for High-Side MOSFET. Also serves as a return terminal for the high-side driver. 5 IN_H High-Side Noninverting Logic Input Low-Side Noninverting Logic Input (MAX5062A/C, MAX5063A/C). Low-side inverting logic input 6 IN_L (MAX5062B/D, MAX5063B/D). 7 GND Ground. Use GND as a return path to the DL driver output and IN_H/IN_L inputs. ...
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... D_ON3 D_ON1 Figure 1. Timing Characteristics for Noninverting and Inverting Logic Inputs Detailed Description The MAX5062/MAX5063/MAX5064 are 125V/2A high- speed, half-bridge MOSFET drivers that operate from a supply voltage of +8V to +12.6V. The drivers are intended to drive a high-side switch without any isola- tion device like an optocoupler or drive transformer. ...
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... BST (typically a 0.1µF ceramic is adequate) and a parallel combination of 1µF and 0.1µF ceramic capacitors from V (MAX5062_, MAX5063_ PGND (MAX5064_). The high-side MOSFET’s continuous on-time is limited due to the charge loss from the high-side driver’s quiescent current. The maximum on-time is dependent on the size ...
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... AC is typi- BBM ground return path. Any series inductance in the V DH, DL, and/or GND paths can cause oscillations due to the very high di/dt when switching the MAX5062/ MAX5063/MAX5064 with any capacitive load. Place one or more 0.1µF ceramic capacitors in parallel logic- DD close to the device as possible to bypass V (MAX5062/MAX5063) or PGND (MAX5064) ...
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... V physical distance and the impedance of these AC current paths. • Solder the exposed pad of the TQFN (MAX5064 (MAX5062C/D and MAX5063C/D) package GND DD large copper plane to achieve the rated power dissi- pation. Connect AGND and PGND at one point near V ’ ...
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... 12.6V DD PWM CONTROLLER PIN FOR PIN REPLACEMENT FOR THE HIP2100/HIP2101 Figure 2. MAX5062 Half-Bridge Conversion 12.6V DD PWM C BBM Figure 3. Synchronous Buck Converter ______________________________________________________________________________________ 125V/2A, High-Speed, Half-Bridge MOSFET Drivers Typical Application Circuits V BST MAX5062A/ IN_H MAX5063A HS IN_L N DL GND C BST ...
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High-Speed, Half-Bridge MOSFET Drivers 12.6V DD PWM Figure 4. Two-Switch Forward Conversion 12.6V DD PWM R C BBM BBM Figure 5. MAX5064 Half-Bridge Converter 14 ______________________________________________________________________________________ Typical Application Circuits (continued) C ...
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... IN_L GND 7 SO/SO-EP TOP VIEW BST 2 7 MAX5062A/B MAX5063A ______________________________________________________________________________________ 125V/2A, High-Speed, Half-Bridge MOSFET Drivers MAX5062B/ MAX5062D V /2 CMOS DD BST 2 IN_H IN_L GND 7 SO/SO-EP MAX5064A V /2 CMOS DD BST 1 IN_H+ 7 ...
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High-Speed, Half-Bridge MOSFET Drivers V = 125V IN R BBM PART HIGH-SIDE DRIVER MAX5063AASA Noninverting MAX5063BASA Noninverting MAX5063CASA Noninverting MAX5063DASA Noninverting Both Inverting and MAX5064AATC Noninverting Both Inverting and MAX5064BATC Noninverting Ordering Information (continued) TEMP PIN- PART RANGE PACKAGE ...
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For the latest package outline information go to www.maxim-ic.com/packages.) ______________________________________________________________________________________ 125V/2A, High-Speed, Half-Bridge MOSFET Drivers PACKAGE OUTLINE 8L SOIC, .150" EXPOSED PAD Package Information 1 21-0111 ...
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High-Speed, Half-Bridge MOSFET Drivers (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information go to www.maxim-ic.com/packages.) 18 ______________________________________________________________________________________ Package Information (continued) PACKAGE OUTLINE, 12, 16, 20, 24, 28L ...
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For the latest package outline information go to www.maxim-ic.com/packages.) Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim ...