BD82046FVJ
BD82046FVJ is 3.2A Current Limit High-Side Switch manufactured by ROHM.
Description
BD82046FVJ is a Single Channel High Side Switch IC employing N-channel power MOSFET with low on resistance and low supply current for the power supply line of universal serial bus (USB). This IC has a built-in over current detection circuit, thermal shutdown circuit, under voltage lockout and soft start circuits.
Features
- Over-Current Protection : 3.2A
- Control Input Logic : Active-High
- Output Discharge Function
- Reverse Current Protection when Power Switch Off
- Thermal Shutdown
- Open-Drain Fault Flag Output
- Under-Voltage Lockout
- OCP Fast Response
- Soft-Start Circuit
- ESD Protection
- UL : File No.E243261
- IEC 60950-1 CB_scheme: File No.US-23061-UL
Key Specifications
- Input Voltage Range:
- ON Resistance: (VIN=5V)
- Over Current Threshold:
- Standby Current:
- Operating Temperature Range:
2.7V to 5.5V 72mΩ(Typ) 3.2A
0.01μA (Typ) -40°C to +85°C
Package
TSSOP-B8J
W(Typ) D(Typ) H(Max) 3.00mm x 4.90mm x 1.10mm
TSSOP-B8J ( MSOP8 Jedec )
Applications
USB hub in consumer appliances, PC PC peripheral equipment, and so forth
Typical Application Circuit 3.3V
1010kkΩΩt~o 101000kkΩΩ
5V5(VT(ytypp).)
GND OUT
VOUT
IN OUT CI N
IN OUT
+ CL
- EN(/EN) /OC
Figure 1. Typical Application Circuit
○Product structure：Silicon monolithic integrated circuit .rohm. © 2014 ROHM Co., Ltd. All rights reserved. TSZ22111- 14-...
