Maxim Integrated MAX8903AETI+
MAX8903AETI+
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Maxim Integrated MAX8903AETI+ information
Type
Parameter
Factory Lead Time
6 Weeks
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Number of Pins
28
Operating Temperature
-40°C~85°C TA
Packaging
Tube
Published
2005
Series
Smart Power Selector™
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Subcategory
Power Management Circuits
Max Power Dissipation
1.6667W
Technology
BICMOS
Terminal Position
QUAD
Number of Functions
1
Supply Voltage
5V
Terminal Pitch
0.4mm
Base Part Number
MAX8903
Pin Count
28
Output Voltage
5V
Max Output Current
500mA
Operating Supply Voltage
16V
Power Supplies
5V
Number of Channels
1
Interface
USB
Analog IC - Other Type
POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current
2.3mA
Output Current
1mA
Adjustable Threshold
YES
Max Output Voltage
5.4V
Supply Current-Max (Isup)
4mA
Nominal Input Voltage
16V
Min Output Voltage
4.6V
Fault Protection
Over Voltage
Battery Chemistry
Lithium-Ion
Number of Cells
1
Programmable Features
Current, Timer
Current - Charging
Constant - Programmable
Charge Current - Max
2A
Battery Pack Voltage
4.2V
Height
750μm
Length
4.1mm
Width
4.1mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
- Datasheets :
- Application Notes :
- ConflictMineralStatement :
maximintegrated-ds1075z66n-conflictmineralstatement-7504.pdf
MAX8903AETI+ Overview
I found it in the Tube package, which comes with everything you need.For convenience, it is included in the 28-WFQFN Exposed Pad package.In this case, the device has a mounting type of Surface Mount.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.In order to operate, the device relies on an analog IC named POWER SUPPLY SUPPORT CIRCUIT.To charge the device, there is a requirement for Constant - Programmable current.There are related parts to this device according to the base part number MAX8903.I have found that the number of terminations found in it as a whole is 28.Batteries have a voltage of 4.2V.28 pins are attached to it.Features such as Current, Timer are programmable.The device has a maximum charging current of 2A.It requires pins 28 to function.The system currently provides 1 channels for the user to use.Battery voltage should be 5V.There is a possibility of achieving optimal efficiency when the output voltage of the device is 5V.The operation is carried out with an output current of 1mA.This device is a member of subcategory Power Management Circuits.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.It is set to 4mA for Vsup (maximum supply voltage).The power supply for this part is set to 5V.There are several electrical components in the series Smart Power Selector?.It appears that there is 2.3mA current flowing through the supply of the gadget at the moment.The supply voltage should be set to 16V for best efficiency.To fulfill the operation requirements, the maximum output supply voltage is reduced to 5.4V.There is a reduction in the maximum output current during operation to 500mA.
MAX8903AETI+ Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX8903AETI+ Applications
There are a lot of Maxim Integrated MAX8903AETI+ Battery Chargers ICs applications.
- Mobile router
- Electric lift car
- High end, feature-rich consumer
- Electric boat
- Power tools
- Boat
- Electric pallet truck
- Ruggedized notebooks/tablet computers
- Electric vehicles
- Mobile point-of-sale (mPOS) terminals
- ImagePart NumberManufacturerPackage / CaseNumber of PinsNumber of CellsOutput VoltageMin Output VoltageMax Output VoltageOutput CurrentMax Output CurrentView Compare
MAX8903AETI+
Maxim Integrated28-WFQFN Exposed Pad
28
1
5 V
4.6 V
5.4 V
1 mA
500 mA
- MAX8903CETI+Maxim Integrated
28-WFQFN Exposed Pad
28
1
5 V
4.6 V
5.4 V
1 mA
500 mA
MAX8903AETI+
VS
MAX8903CETI+
- MAX8903HETI+Maxim Integrated
28-WFQFN Exposed Pad
28
1
5 V
-
-
2 A
-
MAX8903AETI+
VS
MAX8903HETI+
STBCFG01JRSTMicroelectronics25-UFBGA, FCBGA
25
1
5 V
-
-
1.2 A
-
MAX8903AETI+
VS
STBCFG01JR
- MAX8903JETI+TMaxim Integrated
28-WFQFN Exposed Pad
28
1
5 V
-
-
1 mA
-
MAX8903AETI+
VS
MAX8903JETI+T
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Aztec Electronics offers many types of payment options, and support in multiple currencies such as GBP, US dollars, RMB, etc. As relationships are built, payment plans can be established so that payments can be made on a predetermined time frame after receipt of the invoice.
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How to Ship Electronic Components?
We take great care when shipping electronics overseas. Both the U.S. and U.K. governments have imposed restrictions on air transport of electronics, according to the International Air Transport Association.
1. Understand the shipping rules of the destination country
Different countries have different regulations for shipping electronic equipment, check for certain certifications, and read the destination country's guidelines before shipping to prevent delays or confiscation of goods by customs.
2. Choose a reliable express logistics provider
From providing pick-up service to checking the status with real-time order number, conveniently track packages. At present, the logistics providers we cooperate with more include DHL, UPS, Fedex, TXT.
Of course, if you have a long-term cooperative freight forwarder or your own company's logistics account, you can pick up the goods directly from our warehouse
3. How much does it cost to ship the electronic components?
The shipping cost of electronic products depends on the size and weight of the package and the shipping distance. You can first ask us about the size/weight of the products we sell to estimate the shipping cost.
4. How long does it take to ship the electronic components?
If electronic component in stock, it is usually shipped before 5 o'clock on the same day, and it usually takes 5-10 working days to complete it by international express.
If it is a scheduled component, it needs to wait for the arrival of the parts, and then it will be inspected before delivery. If there are special circumstances, the sales staff will confirm with you. Weekends and holidays will also affect the delivery time of electronic products.
1. We provide 365 days warranty for all electronic components.
2. If you need a test report, please let us know. We have a long-term cooperative testing laboratory. If you have familiar testing laboratory, we can also ship to your designated laboratory for testing.
3. Where does Aztec Electronics mainly purchase electronic components from?
Distributors, free market, 48 global large-scale OEM factories in close contact with us (Great Price advantage, 100% original)
2.Are the ND-2's MAX8903AETI+ price and stock displayed on the website accurate?
Aztec Electronics inventory fluctuates greatly and cannot be updated in time, it is recommended to confirm the order with Aztec Electronics salesperson or online customer service before payment.
You Also Ask
- How to test electronic components and quality inspections?
- How to transport your electronic components safely?
Need Any Service, please feel free contact us.
After the electronic components have passed the quality inspection of Aztec Electronics, there are generally the following five packaging forms for electronic components: Tape, Tube, Tray, Bulk and Ammo.
Tape/Reel | Tube | Tray | Bulk | Ammo |
Weave bulk chips into tapes and pack them into reels through SMD components packaging Tape Machine. Reel is the most commonly used. | When packaging, arrange the components in the same direction and put them into plastic tubes one at a time. | Choose tray package with the same specifications as the original manufacturer, put the components into the tray and use the strapping machine. | Bulk packaging means that the SMD components are freely packaged in a formed plastic box or bag. | Adhesive tape cut continuously in predetermined quantities. The cut strips are placed in boxes for safekeeping. |
Choose electronic components that are vacuum-sealed against water, dust, moisture, oxidation, corrosion, and even UV or RF pollution.
How to pack electronic components in cartons?
1. Choose the right box for your electronic components2. Use anti-static bubble film protect electronic component
3. Put it into the box, no buffer dead corner, 360-degree package.
4. Labeled as fragile to ensure that the courier knows what needs to be done with the package.
