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MAX8882, MAX8883
Dual, Low-Noise, Low-Dropout, 160mA Linear Regulators in SOT23

Dual, Low-Noise, Low-Dropout 160mA Linear Regulators in SOT23


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Data Sheet
FULL DATA SHEET (PDF, 252kB)
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Description
The MAX8882/MAX8883 dual, low-noise, low-dropout linear regulators operate from a +2.5V to +6.5V input and deliver up to 160mA each of continuous current. Both versions offer low output noise and low dropout of only 72mV at 80mA. Designed with an internal P-channel MOSFET pass transistor, the MAX8882/MAX8883 maintain a low 165µA supply current (both LDOs on), independent of the load current and dropout voltage. Other features include short-circuit protection and thermal-shutdown protection. The MAX8882 has a single shutdown input and provides an external reference bypass pin to improve noise performance. The MAX8883 includes two independent logic-controlled shutdown inputs. The MAX8882/MAX8883 are both available in a miniature 6-pin SOT23 package.

Key Features   Applications/Uses
  • Two LDOs in Tiny SOT23
  • Up to 160mA Output Current (each LDO)
  • 40µVRMS Output Noise (MAX8882)
  • 72mV Dropout at 80mA Load
  • Low 165µA Operating Supply Current
  • 62dB PSRR (greater than 56dB to 100kHz)
  • Independent Low-Power Shutdown Controls (MAX8883)
  • Thermal-Overload and Short-Circuit Protection
  • Output Current Limit

 
  • µP/DSP Core/IO Power
  • Cellular and PCS Mobile Phones
  • Digital Still Cameras
  • Handheld Instruments (PDAs, Palmtops)
  • Notebook Computers
  • PDAs and Palmtop Computers

    Key Specifications:   Linear Regulators
    Part Number Regulators per Pkg. Min. VIN (V) Max. VIN (V) Preset VOUT (V) Typ. VDROPOUT@ Rated ILOAD (V) Rated ILOAD (mA) Max. ICC (µA) Low Battery/ Power Fail Output POK/ Reset Output Watchdog Reverse Battery Protection Package Smallest Available Package (max w/pins) (mm2) Operating Temp. Range (°C) Price**
    MAX8882  2 2.5 6.5 1.8
    2.5
    2.85
    3.3
    0.15 160 265 No No No No SOT-23/6 9 -40 to +85 $1.26 @ 1k
    MAX8883  $1.26 @ 1k
    See All Linear Regulators (139)
    Notes:
    **This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

    Diagram
    MAX8882, MAX8883: Typical Operating Circuit
    Typical Operating Circuit

    Application Notes
  • Application Note 898: Selecting LDO Linear Regulators for Cellphone Designs - MAX8882

    Evaluation Kits
    none

    Design Guides
  • POWER MANAGEMENT FOR BATTERY-POWERED EQUIPMENT (PDF)

    Reliability Reports
  • Show FIT data for:
  • Reliability Report: MAX8882EUT.pdf MAX8883EUT.pdf

    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: 1-46 of 46

    MAX8882 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX8882EUT  



    -40°C to +85°C See data sheet
    MAX8882EUT55+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUT55+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTA5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTAQ+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTAQ  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTGG+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTGG  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTJ5+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTJ5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTJJ+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTA5+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTJJ  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTQ5+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTQ5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTJ5+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTJJ+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTJJ-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTAQ+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTGG+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUTA5+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8882EUT-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6S-3*
    -40°C to +85°C See data sheet
    Materials Analysis
    MAX8882EUTA5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTAQ-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTGG-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTJ5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTQ5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8882EUTQ5+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8883 Free
    Sample
    Buy
    Package: TYPE PINS FOOTPRINT
      DRAWING CODE/VAR *
    Temp RoHS/Lead-Free?
    Materials Analysis
    MAX8883EUT  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6S-3*
    -40°C to +85°C See data sheet
    Materials Analysis
    MAX8883EUTQ5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTJJ  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTJJ+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8883EUTJ5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTGG  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTAQ  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTA5  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTA5+  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8883EUTJJ+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8883EUTQ5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTJJ-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTJ5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUT-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6S-3*
    -40°C to +85°C See data sheet
    Materials Analysis
    MAX8883EUTA5-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTAQ-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis
    MAX8883EUTA5+T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN+1*
    -40°C to +85°C RoHS/Lead-Free: Lead Free
    Materials Analysis
    MAX8883EUTGG-T  
    SOT-23;6 pin;9 mm²
    Dwg: 21-0058I (PDF)
    Use pkgcode/variation: U6SN-1*
    -40°C to +85°C RoHS/Lead-Free: No
    Materials Analysis

    Related Products
    MAX8862, MAX8862L, MAX8862R, MAX8862T Low-Cost, Low-Dropout, Dual Linear Regulator

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    Document Ref.: 19-1818; Rev 1; 2002-03-07
    This page last modified: 2007-06-14



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