BD2046AFJ-E2 Rohm Semiconductor, BD2046AFJ-E2 Datasheet - Page 11

• Manufacturer Part Number: BD2046AFJ-E2
• Description: IC SWITCH HIGH SIDE 2CH SOP-J8
• Manufacturer: Rohm Semiconductor
• Type: High Sider

Specifications of BD2046AFJ-E2

• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 100 mOhm
• Current - Output / Channel: 250mA
• Current - Peak Output: 500mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOPJ
• Output Voltage: - 0.3 V to 6 V
• Output Current: 250 mA
• Output Power: 560 mW
• Input Voltage: 2.7 V to 5.5 V
• Operating Temperature Range: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BD2046AFJ-E2TR

Application information
Power dissipation character
© 2009 ROHM Co., Ltd. All rights reserved.
BD2046AFJ, BD2056AFJ
www.rohm.com
When excessive current flows owing to output shortcircuit or so, ringing occurs by inductance of power source line to IC, and
may cause bad influences upon IC actions. In order to avoid this case, connect a bypath capacitor by IN terminal and GND
terminal of IC. 1uF or higher is recommended.
Pull up /OC output by resistance 10kΩ ~ 100kΩ.
Set up value which satisfies the application as C
This system connection diagram doesn’t guarantee operating as the application.
The external circuit constant and so on is changed and it uses, in which there are adequate margins by taking into account
external parts or dispersion of IC including not only static characteristics but also transient characteristics.
This system connection diagram doesn’t guarantee operating as the application.
The external circuit constant and so on is changed and it uses, in which there are adequate margins by taking into account
external parts or dispersion of IC including not only static characteristics but also transient characteristics.
(SOP-J8)
600
500
400
300
200
100
0
0
25
Fig.41 Power dissipation curve (Pd-Ta Curve)
AMBIENT TEMPERATURE: Ta [ ℃ ]
L
50
and Ferrite Beads.
11/13
75
100
125
150
Technical Note
2009.05 - Rev.A