MAX8934CETI+
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| 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 | 2011 |
| 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 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Power Management Circuits |
| Technology | BICMOS |
| Terminal Position | QUAD |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.4mm |
| Base Part Number | MAX8934 |
| Pin Count | 28 |
| Output Voltage | 1V |
| Max Output Current | 1.5A |
| Operating Supply Voltage | 6.6V |
| Power Supplies | 5V |
| Number of Channels | 1 |
| Interface | USB |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 1mA |
| Output Current | 1.5mA |
| Adjustable Threshold | YES |
| Max Output Voltage | 4.242V |
| Supply Current-Max (Isup) | 2mA |
| Nominal Input Voltage | 6.6V |
| Min Output Voltage | 4.158V |
| Fault Protection | Over Voltage |
| Battery Chemistry | Lithium Ion/Polymer |
| Number of Cells | 1 |
| Programmable Features | Current, Timer |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 4.2V |
| Height | 4.1mm |
| Length | 4.1mm |
| Width | 750μm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
MAX8934CETI+ Overview
There is a package Tube available.We've included it in the 28-WFQFN Exposed Pad package so that it's easier to use.The mounting type of the device is Surface Mount.This is the right thing to do: set the temperature to -40°C~85°C TA.This device makes use of an analog IC of POWER SUPPLY SUPPORT CIRCUIT.Device charging requires Constant - Programmable current.By using the base part number MAX8934, related parts can be found for this device.It contains 28 terminations.The battery pack has 4.2V.There are 28 pins on it, so it has a very simple design.There are various programmable features, such as Current, Timer.The operation?are 28 pins.The total number of channels that can be accessed by users is 1.It should be able to run off a battery of 5V.High efficiency can be achieved with a 1V output voltage.With an output current of 0, the operation is carried out.Devices in this category are classified as Power Management Circuits.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.In most cases, the maximum supply voltage (Vsup) is set to 2mA.5V is the power supply setting for the part.Smart Power Selector? is the series number of this electrical component.The gadget's supply is running at 1mA volts.Optimal performance can be achieved by setting the supply voltage to 6.6V.Voltage 4.242V is the maximum output voltage needed for this operation.During operation, the maximum output current is reduced to 1.5A.
MAX8934CETI+ Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX8934CETI+ Applications
There are a lot of Maxim Integrated MAX8934CETI+ Battery Chargers ICs applications.
- Boat
- Remote sensor
- Locomotive
- Golf carts
- Portable medical instruments
- Charging cradle for wearable devices
- Tablets
- Cellphones
- Modern LA
- Mobile router
