UC3902D
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~100°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Applications | Load Share Controller |
| Additional Feature | UNDER VOLTAGE LOCKOUT |
| Subcategory | Power Management Circuits |
| Technology | BIPOLAR |
| Voltage - Supply | 2.7V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Base Part Number | UC3902 |
| Pin Count | 8 |
| Operating Supply Voltage | 20V |
| Supply Voltage-Max (Vsup) | 10V |
| Power Supplies | 5V |
| Supply Voltage-Min (Vsup) | 4V |
| Number of Channels | 1 |
| Analog IC - Other Type | POWER SUPPLY SUPPORT CIRCUIT |
| Operating Supply Current | 4mA |
| Output Current | 150μA |
| Adjustable Threshold | YES |
| Supply Current-Max (Isup) | 10mA |
| Threshold Voltage | 70mV |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3902D Overview
It is acceptable to ship in the direction of Tube .packaged the power management in 8-SOIC (0.154, 3.90mm Width) for ease of transportation, it is easy to transport.For ease of adaptability, Surface Mount is an universal mounting method.At Load Share Controller and other applications, this power management is targeted.Ensure that the operating temperature of the power management ic is set to -40°C~100°C in order to prevent malfunctions.As a result, this power management is powered by 2.7V~20V voltage.Check out search UC3902 for more power ic's pin-to-pin solutions.On the power management, you will find 8 terminals.It has received much praise because it is a POWER SUPPLY SUPPORT CIRCUIT analog integrated circuit.8 Pins are available on this power managment ic.A Surface Mount is provided for mounting on a PCB or other board.When supplied with a voltage of 5V , this power ic can perform a wide range of tasks.This power ic has 8 pins in its pinout.It operates at 4mA volts.The ics supply is a part of Power Management Circuits .In order for the ic supplies to begin working, it must have at least 4V .Keeping output quality is the responsibility of 1 channels working together.The power supply ic should not be supplied with voltage above 10V .5V power supplies are enough to run the power management chip.The current output of the ic power supply should be 150μA .Additionally, this integrated power supplies can be used to discover UNDER VOLTAGE LOCKOUT .
UC3902D Features
Mainly used in Load Share Controller applications
Operating temperature: -40°C~100°C
POWER SUPPLY SUPPORT CIRCUIT analog IC
UNDER VOLTAGE LOCKOUT
UC3902D Applications
There are a lot of Texas Instruments UC3902DPower Management applications.
- Computing
- Cluster
- Applications Processors
- Equipment Run-Off of Battery Backup
- Office Electronics
- Industrial Equipment
- LP2996A: DDR2
- Optical imaging payload
- Portable Media Players
- Projection Mapping
