bd4912 ROHM Co. Ltd., bd4912 Datasheet - Page 10

• Manufacturer Part Number: bd4912
• Description: Dmos System Power Supply Ics With Low Current Consumption Now Available
• Manufacturer: ROHM Co. Ltd.

Application circuit
CPU
VDD
IGN
0.1μ
0.1μ 0.1μ 0.1μ
BD4912
BD4912-V4
Fig.45 Application Circuits Example
0.47
μ
AM
0.1μ0.1μ0.1μ
CS
10/16
0.47
μ
SW5V
ILM
B/T
(Unit R: Ω, C: F)
AUTO ANT
MAIN AMP
BATT