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MAX622, MAX623
High-Side Power Supplies

Compact, Cost Effective Power Supply for High-Side Gate Drive


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Status
Part Number Status Replacement Explanation
MAX622 This product is No Longer Available. See Ordering Information for recommended replacements. MAX1822 The MAX1822 is a pin-for-pin replacement to the MAX622.
MAX623 Active: In Production.

Data Sheet
FULL DATA SHEET (PDF, 368kB)
Download this datasheet in PDF formatDownload   Send this datasheet to any email addressE-Mail


Key Specifications:  High-Side MOSFET Drivers
Part Number Description High Side Volt.
(V)
VSUPPLY
(V)
VSUPPLY
(V)
Package/Pins Smallest Available Pckg.
(mm2)
Oper. Temp.
(°C)
typ min max max w/pins
MAX623  High Side Power Supply for Gate Drive with Internal Capacitors VIN + 11 3.5 16.5
PDIP(N)/16
160.5
-40 to +85
0 to +70
See All High-Side MOSFET Drivers (5)

Diagram
MAX622, MAX623: Pin Configuration
Pin Configuration

Application Notes
  • Application Note 731: Overload Circuitry Protects Batteries and Power Supplies - MAX623
  • Application Note 969: High-Power Voltage Regulator Has Low Dropout Voltage - MAX622

    Reliability Reports
  • Show FIT data for:
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    Software/Models
    none

    Ordering Information
    Notes:

    1. Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
    2. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
    3. Part number suffixes: T or T&R = tape and reel;+ = RoHS/lead-free;# = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions.
    4. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.


    Devices: 1-11 of 11

    MAX622 Free
    Sample
    Buy Status Recommended Replacement
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX622C/D     N/A No Longer Available MAX1822
    DICE SALES;NA pin;0 mm²

    Land Pattern: Not Applicable
    Use pkgcode/variation: DICE*
    See data sheet
    MAX622CPA     N/A No Longer Available MAX1822
    PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX622EPA     N/A No Longer Available MAX1822
    PDIP(N);8 pin;79.7 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P8-2*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX622ESA+     N/A No Longer Available MAX1822
    SOIC(N);8 pin;30.9 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0096 (PDF)
    Use pkgcode/variation: S8+4*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX622CSA-T     N/A No Longer Available MAX1822


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX622ESA+T     N/A No Longer Available MAX1822


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX622ESA-T     N/A No Longer Available MAX1822


    Land Pattern: Not Available

    -40°C to +85°C See data sheet
    MAX622CSA     N/A No Longer Available MAX1822
    SOIC(N);8 pin;30.9 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0096 (PDF)
    Use pkgcode/variation: S8-4*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX622ESA     N/A No Longer Available MAX1822
    SOIC(N);8 pin;30.9 mm²
    Outline Drawing: 21-0041 (PDF)
    Land Pattern: 90-0096 (PDF)
    Use pkgcode/variation: S8-4*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX623 Free
    Sample
    Buy Status Recommended Replacement
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX623CPE    
    Active
    PDIP(N);16 pin;160.5 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16M-1*
    0°C to +70°C RoHS/Lead-Free: No
    Materials Analysis
    MAX623EPE    
    Active
    PDIP(N);16 pin;160.5 mm²
    Outline Drawing: 21-0043 (PDF)
    Land Pattern: Not Applicable
    Use pkgcode/variation: P16M-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

    Notes and Comments
  • MAX623 contains internal capacitor and requires no external components

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    Document Ref.: 19-4022; Rev 0; 1991-04-01
    This page last modified: 2009-11-09


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