Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
SOT-23-6 |
Number of Pins |
6 |
Supplier Device Package |
SOT-23-6 |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2013 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Resistance |
120mOhm |
Max Operating Temperature |
125°C |
Min Operating Temperature |
-40°C |
Max Power Dissipation |
400mW |
Base Part Number |
RT9728 |
Number of Outputs |
1 |
Output Type |
P-Channel |
Max Output Current |
1.8A |
Interface |
On/Off |
Current - Output (Max) |
1.8A |
Output Configuration |
High Side |
Voltage - Supply (Vcc/Vdd) |
Not Required |
Input Type |
Non-Inverting |
Switch Type |
USB Switch |
Ratio - Input:Output |
1:1 |
Voltage - Load |
2.5V~5.5V |
Fault Protection |
Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO |
Rds On (Typ) |
120mOhm |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
RT9728BHGE Overview
As you can see, it's packaged in the way of a Tape & Reel (TR).It is included with the SOT-23-6 package as well.Surface Mount is the mounting type of the LED driver.The switch type is USB Switch.Keeping the temperature at -40°C~125°C TJ ensures reliable operation.By default, it is set to output 1.Operation is based on Not Required supply voltage.It produces a maximum output voltage of P-Channel volts at its maximum output.The RT9728 family consists of this type.The 6 pins are used for the operation of the system.The LED driver output is limited to 1.8AV.In order to meet the operation criteria, the maximum output current drops to 1.8A.In this case, there is 120mOhm resistance in the LED driving board.A maximum operating temperature of 125°C°C is required for stable operation.In order to ensure reliability, it must operate at a minimum temperature of -40°C degrees Celsius.
RT9728BHGE Features
Resistance of 120mOhm
RT9728BHGE Applications
There are a lot of Richtek USA Inc. RT9728BHGE Power Switches ICs applications.
- Portable GPS Device
- Telecom and Network Systems
- Portable Music Players
- Hot Swap
- Hot Swaps
- Smartphone and PDA
- Hot Swap
- Portable GPS
- Portable Video Game Players
- Wireless/Networking Cards