BH6172GU_11 ROHM [Rohm], BH6172GU_11 Datasheet - Page 11

• Manufacturer Part Number: BH6172GU_11
• Description: System Regulator with High Efficiency DC/DC Converters
• Manufacturer: ROHM [Rohm]

●Reference data(ICC)
●Reference data(SWREG)
© 2011 ROHM Co., Ltd. All rights reserved.
BH6172GU
www.rohm.com
5.5
4.5
3.5
2.5
1.5
0.5
100
10
6
5
4
3
2
1
0
90
80
70
60
50
40
30
20
10
10
0
9
8
7
6
5
4
3
2
1
0
0
9
8
7
6
5
4
3
2
1
0
0
0
0
0.5
0.5
0.5
50
SWREG Ef f icie n cy vs Io (V o =1.365V )
1
1
1
100
SWREG L in e Re g u lat io n V O=1.0V
1.5
1.5
1.5
ICC(STBY) VBAT=VUSB short
150
2
ICC(OFF) VUSB=5.0V
2
2
200
2.5
2.5
2.5
VB AT [ V]
IO[ mA]
VBAT [V]
VBAT [V]
250
3
3
3
3.5
300
3.5
3.5
VBAT
V BA T=3.6V
4
350
4
4
4.5
4.5
4.5
400
5
5
5
450
5.5
5.5
5.5
500
6
6
6
11/16
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
1
0
2
1
0
9
8
7
6
5
4
3
2
1
0
3.2
0
0
0.5
50
1
100
3.7
ICC(ACTIVE) VBAT=VUSB short
1.5
ICC(OFF) VBAT=VUSB short
SWREG L o ad Re g u lat io n V O=1.0V
150
2
200
4.2
2.5
IO [mA]
VBAT [V]
VBAT [V]
250
3
3.5
300
4.7
4
350
Technical Note
4.5
2011.03 - Rev.A
400
5.2
5
450
5.5
500
5.7
6