BD3508MUV-E2 Rohm Semiconductor, BD3508MUV-E2 Datasheet - Page 9

• 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
●Block Diagram
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BD3508MUV,BD3509MUV
www.rohm.com
BD3508MUV
BD3509MUV
50
45
40
35
30
25
20
15
10
5
0
-50 -25
(Vcc=5V/Vo=1.2V)
Fig.49 Tj-RON
0
VCC
25
PGOOD
Ta( ℃ )
VDD
50
EN
EN
5
4
7
75
7
100 125 150
Reference
Shutdown
Thermal
Block
Reference
Shutdown
VCC
Thermal
POWER
Block
6
VCC
GOOD
TSD
VCC
6
TSD
VCC
NRCS
NRCS
50
45
40
35
30
25
NRCS
NRCS
VCC
VCC
20
20
UVLO
UVLO
1.25V
4
CL
UVLO
TSD
VCC
1.8V
CL
UVLO
TSD
VCC
CL
Fig.50 Vcc-RON
CL
EN
GND
EN
4.3
9/20
GND
Current
Limit
VCC[V]
1
Current
Limit
1
2
2.5V
1.0V
2
5
19
10
12
13
14
15
16
17
18
11
8
9
VIN1
VIN2
VIN3
VIN4
VIN5
FB
GATE
Vo1
Vo2
Vo3
Vo4
Vo5
5.5
19
11
10
16
17
18
8
9
GATE
VIN1
VIN2
VIN3
Vo1
Vo2
Vo3
FB
VIN
VIN
Vo
Vo
2010.04 - Rev.C
Technical Note