bd00hc0wefj ROHM Co. Ltd., bd00hc0wefj Datasheet - Page 4
bd00hc0wefj
Manufacturer Part Number
bd00hc0wefj
Description
1a Secondary Variable Output Ldo Regulators For Local Power Supplies
Manufacturer
ROHM Co. Ltd.
Datasheet
1.BD00HC0WEFJ.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
bd00hc0wefj-E2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
Part Number:
bd00hc0wefj-HVE2
Manufacturer:
ROHM/罗姆
Quantity:
20 000
●Reference Data
© 2010 ROHM Co., Ltd. All rights reserved.
BD00HC0WEFJ
www.rohm.com
100
0.5
0.4
0.3
0.2
0.1
0.0
80
60
40
20
Fig.16 Minimum dropout Voltage
0
6
4
2
0
0.6
0.5
0.4
0.3
0.2
0.1
-25
0.1
0
0
0
Fig.13 Vcc-Vo (Io=0mA)
(Vcc=5V、Io=-1A)
Fig.22 Minimum dropout Voltage 4
Fig.19 PSRR(Io=0mA)
2
0
0.2
(Vcc=8V、Ta=25℃)
1
Frequency [kHz]
4
Vcc [V]
25
Ta [ ℃ ]
0.4
Io[A]
6
0.6
50
10
8
0.8
75
10
100
85
1
10.00
1.00
0.10
0.01
6
4
2
0
100
0
0.6
0.5
0.4
0.3
0.2
0.1
0
Fig.20 Minimum dropout Voltage 2
0
Fig.17 ESR condencer
Fig.14 TSD (Io=0mA)
0.2
(Vcc=4.5V、Ta=25℃)
120
0.2
4/11
Varance area
140
0.4
0.4
Ta [ ℃ ]
Io [A]
Io[A]
160
0.6
0.6
180
0.8
0.8
200
1
1
6
4
2
0
1.0
0.8
0.6
0.4
0.2
0.0
0
0.6
0.5
0.4
0.3
0.2
0.1
Fig.21 Minimum dropout Voltage 3
0
0
0
0.5
(Vcc=6V、Ta=25℃)
0.2
0.2
Fig.18 Io-Icc
1
Fig.15 OCP
0.4
Technical Note
2010.04 - Rev.A
0.4
1.5
Io [A]
Io [A]
Io[A]
0.6
0.6
2
0.8
0.8
2.5
3
1
1