LTC4012IUF-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Operating Temperature | -40°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Series | PowerPath™ |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC4012 |
| Pin Count | 20 |
| JESD-30 Code | S-PQCC-N20 |
| Qualification Status | Not Qualified |
| Output Voltage | 5V |
| Input Voltage-Nom | 20V |
| Power Supplies | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Input Voltage (Min) | 6V |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 28V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 633kHz |
| Fault Protection | Over Voltage |
| Battery Chemistry | Multi-Chemistry |
| Number of Cells | 1 ~ 4 |
| Voltage - Supply (Max) | 28V |
| Current - Charging | Constant - Programmable |
| Battery Pack Voltage | 16.4V |
| Height Seated (Max) | 0.8mm |
| Length | 4mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
LTC4012IUF-1#TRPBF Overview
The package Tape & Reel (TR) contains it, and you can find it there.We've included it in the 20-WFQFN Exposed Pad package so that it's easier to use.In this case, the device is mounted in the way of Surface Mount.Ideally, the temperature should be set to -40°C~125°C TA in order to ensure reliable performance.This device makes use of an analog IC of SWITCHING CONTROLLER.Charge the device by providing it with Constant - Programmable current.Based on the base part number LTC4012, it is possible to find related parts for this device.There are 20 terminations in it.Batteries pack have 16.4V.The device consists of 20 pins, which are arranged in a row.The maximum supply voltage of the device is 28V.Using a 12V battery should be enough to run it.There is a possibility of high efficiency if the output voltage is set to 5V.Subcategory 0 is home to this device.Regarding the power supply for the part, it is set to 12V.It belongs to the PowerPath? series of electrical components.The device is 20V input voltage.A voltage of 6V volts is the minimal input voltage.Ideally, the switching frequency of the part should be 633kHz.An input voltage of 28V is the maximum that can be applied to this device.
LTC4012IUF-1#TRPBF Features
Battery pack voltage of 16.4V
Power Management Circuits subcategory
20-WFQFN Exposed Pad package
LTC4012IUF-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4012IUF-1#TRPBF Battery Chargers ICs applications.
- MP3, MP4 player
- Embedded automotive applications
- Automotive battery charger circuits
- Model aircraft
- Wireless power
- Portable medical instruments
- Electrical Utility industry
- High end, feature-rich consumer
- Power tools
- Truck dealers
