BD00HC5WEFJ-E2 Rohm Semiconductor, BD00HC5WEFJ-E2 Datasheet - Page 3

• Manufacturer Part Number: BD00HC5WEFJ-E2
• Description: IC REG LDO 1.5A ADJ 8-HTSOP
• Manufacturer: Rohm Semiconductor

Specifications of BD00HC5WEFJ-E2

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 V ~ 7 V
• Voltage - Input: 4.5 V ~ 8 V
• Voltage - Dropout (typical): 0.6V @ 1.5A
• Number Of Regulators: 1
• Current - Output: 1.5A (Max)
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: BD00HC5WEFJ-E2TR

50mV/div
2V/div
2V/div
2V/div
1A/div
Vcc
EN
Vo
Vo
●Reference Data (Unless otherwise noted, Ta=25℃, EN=3V, Vcc=6V, R
© 2010 ROHM Co., Ltd. All rights reserved.
BD00HC5WEFJ
Io
www.rohm.com
5.2
5.1
5.0
4.9
4.8
8.0
6.0
4.0
2.0
0.0
-25
-25
Fig.1 Transient Response
Fig.4 OFF sequence 1
Fig.7 Ta-Vo (Io=0mA)
0
0
Fig.10 Ta-IEN
(0→1.5A)
Co=1μF
Co=1μF
25
25
Ta [ ℃ ]
Ta [℃]
50
50
40msec/div
10usec/div
75
75
85
85
50mV/div
1A/div
2V/div
2V/div
2V/div
Vcc
EN
Vo
800
700
600
500
400
Vo
Io
5.2
5.1
5.0
4.9
4.8
-25
0
Fig.2 Transient Response
Fig.5 Inpurt sequence 2
0
0.5
3/11
Fig.11 Io-Vo
Fig.8 Ta-Icc
(1.5→0A)
Co=1μF
Co=1μF
25
Ta [℃]
Io [A]
1
50
1
=43kΩ, R
200usec/div
10usec/div
75
2
1.5
85
=8.2kΩ)
2V/div
2V/div
2V/div
2V/div
2V/div
2V/div
Vcc
EN
Vo
Vcc
EN
Vo
5.0
4.0
3.0
2.0
1.0
0.0
1.0
0.8
0.6
0.4
0.2
0.0
IIN
-25
0
Fig.6 OFF sequence 2
Fig.3 Input sequence 1
0
2
Fig.12 Vcc-Isd
Fig.9 Ta-Isd
Technical Note
2010.04 - Rev.A
Co=1μF
(V
(V
Co=1μF
EN
EN
Vcc [V]
25
Ta [℃]
=0V)
4
=0V)
50
6
40msec/div
200usec/div
75
85
8