UC2909MDWREP
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| HTS Code | 8542.39.00.01 |
| Subcategory | Power Management Circuits |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 1.27mm |
| Base Part Number | UC2909 |
| Pin Count | 20 |
| Output Voltage | 5V |
| Input Voltage-Nom | 15V |
| Power Supplies | 15V |
| Max Supply Voltage | 40V |
| Analog IC - Other Type | BATTERY CHARGE CONTROLLER |
| Output Current | 2A |
| Input Voltage (Min) | 8.5V |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 35V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 19mA |
| Switcher Configuration | PUSH-PULL |
| Switching Frequency-Max | 185.35kHz |
| Battery Chemistry | Lead Acid |
| Current - Charging | Constant - Programmable |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC2909MDWREP Overview
It is available in the package Tape & Reel (TR).To make it easier for you, it is included with the 20-SOIC (0.295, 7.50mm Width) package.In this case, the device is mounted in the way of Surface Mount.To ensure reliable performance, the temperature should be set to -55°C~125°C TA.This device makes use of an analog IC called BATTERY CHARGE CONTROLLER in order to provide its functionality.In order to charge the device, it needs to receive Constant - Programmable current.You can find this device's related parts by searching the base part number UC2909.Taking it as a whole, it has been concluded that there are 20 terminations to be found.It is equipped with 20 pins.In order for it to work, it requires 20 pins.Battery voltage should be 15V.As long as the supply voltage is 40V, it is capable of withstanding the voltage.Having the output voltage set to 5V may result in high efficiency.Operation is done using a 2A output current.The device you are looking at belongs to the subcategory of Power Management Circuits.It is configured to be 19mA for Vsup (maximum supply voltage).Regarding the power supply for the part, it is set to 15V.The device has 15V voltage input at the moment.There is a minimum input voltage of 8.5V volts.At most, the part has a switching frequency of 185.35kHz.There is a maximum input voltage of 35V for this device.
UC2909MDWREP Features
Power Management Circuits subcategory
20-SOIC (0.295, 7.50mm Width) package
UC2909MDWREP Applications
There are a lot of Texas Instruments UC2909MDWREP Battery Chargers ICs applications.
- Floor scrubber
- USB power delivery (USB-C) devices
- Portable devices
- Conventional charge
- Boat
- Painting boat
- Drone
- Laptops
- PDAs
- Remote powered communication and telemetry systems
