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MAX1874ETE+T The MAX1874ETE+T is a single-cell Lithium-Ion battery charger from Analog Devices that accepts power from USB or AC adapter sources. It features automatic power switchover and on-chip thermal limiting.
Mfr Part #:

MAX1874ETE+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1874ETE+T is a single-cell Lithium-Ion battery charger from Analog Devices that accepts power from USB or AC adapter sources. It features automatic power switchover and on-chip thermal limiting.
✓ Total Stock: 25,829 pcs
$ Price Range: $1.29

MAX1874ETE+T Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
25,829 pcs
On Request
25829 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX1874ETE+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Fault Protection
Interface
Mounting Type
Number of Cells
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Voltage
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MAX1874ETE+T Description

Short technical summary and product information.

The MAX1874ETE+T by Analog Devices is a versatile single-cell Lithium-Ion battery charger designed to operate from both USB and AC adapter power sources. It includes automatic battery-to-input power switchover, allowing the system to be powered directly from the source rather than the battery.

 

This charger features on-chip thermal limiting, which simplifies PCB layout and optimizes charging rates without shutting down the device when thermal limits are reached; instead, it reduces charging current. It also offers input protection up to 18V with an external PFET and monitors ambient or battery temperature with an external thermistor, pausing charging if the temperature is out of range.

 

Key electrical specifications include a 6.5V operating voltage, 1A charge current, and support for 1-cell Lithium Ion batteries. The device operates within a -40°C to +85°C temperature range and is housed in a compact 16-TQFN (5x5mm) package, suitable for surface mounting.

 

Applications for the MAX1874ETE+T include PDAs, cell phones, wireless appliances, and digital cameras, where efficient and reliable battery charging is essential.

MAX1874ETE+T Quick Information

Product Type: Battery Charger
Canonical Name: MAX1874ETE+T Dual-Input, USB/AC Adapter, 1-Cell Li+ Charger with OVP and Thermal Regulation
Subcategory: PMIC

MAX1874ETE+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX1874ETE+T Estimated Pricing

Qty Low High
1+ $1.29 $1.29

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1874ETE+T Features

  • Charges single-cell Li+ batteries from USB or AC.
  • Automatic battery-to-input power switchover.
  • On-chip thermal limiting reduces charging current.
  • Input overvoltage protection up to 18V.
  • Compact 16-TQFN (5x5mm) package.

MAX1874ETE+T Applications

  • Ideal for mobile device battery charging.
  • Suitable for portable wireless appliances.
  • Used in digital camera power management.
  • Applicable for PDA and cell phone designs.

MAX1874ETE+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the charge current of the MAX1874ETE+T?

The charge current is 1A.

How many cells does the MAX1874ETE+T support?

It supports 1 cell.

What battery chemistry is the MAX1874ETE+T designed for?

It is designed for Lithium Ion batteries.

What is the operating voltage of the MAX1874ETE+T?

The operating voltage is 6.5V.

What is the operating temperature range of the MAX1874ETE+T?

The operating temperature range is -40°C to 85°C.

What package does the MAX1874ETE+T come in?

It comes in a 16-TQFN (5x5) package.

What interface does the MAX1874ETE+T use?

It uses a USB interface.

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