Data Sheets   Rev A, 09/1999 (pdf, 115K) Email PDF      Lead(Pb) - Free Data (Data Sheet Help)     Application Notes Evaluation Boards Price, Packaging, and Availability

	Product Description
	The ADP3820 is a precision single cell LiIon battery charge controller which can be used with an external Power PMOS device to form a 2 chip low cost, low dropout linear charger. It is available ...More
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Specifications Switching/Linear Linear # Cells Charged 1 Cell Type Li-Ion Final Voltage Options 4.1, 4.2 Accuracy Over Temp (%) 1% Supply Current (max) 630µA Temp Range -20 to 85 °C Package SOIC-8, SOT23-6 Find Similar Products

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Features ±1% Total Accuracy 630 µA Typical Quiescent Current Shutdown Current: 1 µA (Typical) Stable with 10 µF Load Capacitor 4.5 V to 15 V Input Operating Range Integrated Reverse Leakage Protection 6-Lead SOT-23-6 and 8-Lead SO-8 Packages Programmable Charge Current –20°C to +85°C Ambient Temperature Range Internal Gate-to-Source Protective Clamp

 

 

Price, Packaging, and Availability Print Table ADP3820 Model Options Model Status Package Pins Temp Range Price* (1000 pcs.) Available RoHS Compliant Samples Cart Purchase Cart ADP3820AR-4.1-REEL LAST TIME BUY 8 ld SOIC 8 Ind - - N Material Declaration Contact ADI Contact ADI ADP3820ART-4.1-RL LAST TIME BUY 6 ld SOT-23 6 Ind - - N Material Declaration Contact ADI Contact ADI ADP3820ARZ-4.1 LAST TIME BUY 8 ld SOIC 8 Ind - - Y Material Declaration Contact ADI Contact ADI ADP3820ARZ-4.2-RL LAST TIME BUY 8 ld SOIC 8 Ind - - Y Material Declaration Contact ADI Contact ADI The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. View Sales and Distribution Offices

 

 

Find Similar Products     Part# Reset Threshold Summary Min Reset Timeout (ms) Reset Output-Stage Backup-Battery Switch Chip Enable Gating Typ Watchdog Timeout (ms) Package Price* (1000 pcs.) ADM802 4.4V & 4.65V 140 Active-Low/Push-Pull Yes --- 1,600 DIP; SOIC $2.23 ADM805 4.4V & 4.65V 140 Active-High/Push-Pull Yes --- 1,600 DIP; SOIC $2.23 ADM8697 1.3V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull No Yes 100; 1,600; adj. DIP; SOIC; SOP $2.72 ADM690 4.65V 35 Active-Low/Push-Pull Yes --- 100; 1,600 DIP $2.42 ADM697 1.3V (Adjustable) 35 Active-High/Push-Pull; Active-Low/Push-Pull No Yes 100; 1,600; adj. DIP; SOIC $2.63 ADM690A 4.65V 140 Active-Low/Push-Pull Yes --- 1,600 DIP; SOIC; SOP $1.52 ADM692A 4.4V 140 Active-Low/Push-Pull Yes --- 1,600 DIP; SOIC $1.68 ADM691 4.65V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $2.73 ADM693A 4.4V 140 (Adjustable) Active-High/Open-Drain; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $1.85 ADM691A 4.65V 140 (Adjustable) Active-High/Open-Drain; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC; SOP $1.68 ADM8693 4.4V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC; SOP $2.72 ADM694 4.65V 140 Active-Low/Push-Pull Yes --- 100; 1,600; adj. DIP $2.53 ADM8696 1.3V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes --- 100; 1,600; adj. DIP; SOIC; SOP $2.72 ADM695 4.65V 140 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $2.73 ADM692 4.4V 35 Active-Low/Push-Pull Yes --- 100; 1,600; adj. DIP $2.42 ADM8692 4.4V 35 Active-Low/Push-Pull Yes --- 100; 1,600 DIP; SOIC $2.72 ADM800 4.4V & 4.65V 140 (Adjustable) Active-High/Open-Drain; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $2.33 ADM696 1.3V (Adjustable) 35 Active-High/Push-Pull; Active-Low/Push-Pull Yes --- 100; 1,600; adj. DIP; SOIC $2.63 ADM693 4.4V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $2.73 ADM8690 4.65V 35 Active-Low/Push-Pull Yes --- 100; 1,600 DIP; SOIC $2.52 ADM8691 4.65V 35 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC; SOP $3.02 ADM8694 4.65V 140 Active-Low/Push-Pull Yes --- 100; 1,600 DIP; SOIC $2.72 ADM8695 4.65V 140 (Adjustable) Active-High/Push-Pull; Active-Low/Push-Pull Yes Yes 100; 1,600; adj. DIP; SOIC $2.19 * The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing. ** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information. Sorted by Part#