BD3508MUV-E2 Rohm Semiconductor, BD3508MUV-E2 Datasheet - Page 8

• Manufacturer Part Number: BD3508MUV-E2
• Description: IC REG LDO N-CH FET ULT LO 20QFN
• Manufacturer: Rohm Semiconductor
• Series: -r

Specifications of BD3508MUV-E2

• Regulator Topology: Positive Adjustable
• Voltage - Output: 0.65 V ~ 2.7 V
• Voltage - Input: 0.75 V ~ 5.5 V
• Voltage - Dropout (typical): 0.065 @ 1A
• Number Of Regulators: 1
• Current - Output: 3A (Min)
• Current - Limit (min): -
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 20-VFQFN Exposed Pad
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

●Reference Data
© 2010 ROHM Co., Ltd. All rights reserved.
BD3508MUV,BD3509MUV
www.rohm.com
VEN
VCC
VIN
Vo
1.5
1.2
0.9
0.6
0.3
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
25
24
23
22
21
20
19
18
17
16
15
0.1
0
-50 -25
-50 -25
0
-50 -25
Fig.37 Input sequence
Fig.46 Tj-INRCS
Fig.43 Tj-IDDSTB
0
0
Fig.40 Tj-ICC
0
VIN→VEN→VCC
25
25
25
Ta( ℃ )
Ta( ℃ )
Ta( ℃ )
50
50
50
75 100 125 150
75 100 125 150
75 100 125 150
VCC
VEN
VIN
1.8
1.6
1.4
1.2
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Vo
2
1
-10
1
0
-50 -25
10
-2
-4
-6
-8
-50 -25
8
6
4
2
0
-50 -25
Fig.38 Input sequence
Fig.41 Tj-ISTB
Fig.44 Tj-IIN
0
0
0
Fig.47 Tj-IFB
VEN→VIN→VCC
25
25
25
Ta( ℃ )
8/20
Ta( ℃ )
50
Ta( ℃ )
50
50
75 100 125 150
75 100 125 150
75 100 125 150
1.29
1.28
1.27
1.26
1.25
1.24
1.23
1.22
1.21
50
45
40
35
30
25
20
15
10
1.3
1.2
5
0
10
-50 -25
50
45
40
35
30
25
20
15
10
9
8
7
6
5
4
3
2
1
0
5
0
-50 -25
-50 -25
-50 -25
Fig.39 Tj-Vo (Io=0mA)
Fig.42 Tj-IDD
Fig.45 Tj-IINSTB
0
0
0
0
Fig.48 Tj-Ien
25
25
25
25
Ta( ℃ )
Ta( ℃ )
50
Ta( ℃ )
Ta( ℃ )
50
50
50
75 100 125 150
2010.04 - Rev.C
Technical Note
75 100 125 150
75 100 125 150
75 100 125 150