LD1086V18 STMicroelectronics, LD1086V18 Datasheet - Page 34

• Manufacturer Part Number: LD1086V18
• Description: IC REG LDO POS 1.8V 1.5A TO-220
• Manufacturer: STMicroelectronics

Specifications of LD1086V18

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.8V
• Voltage - Input: Up to 30V
• Voltage - Dropout (typical): 1.3V @ 1.5A
• Number Of Regulators: 1
• Current - Output: 1.5A
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 30 V
• Output Voltage: 1.8 V
• Output Type: Fixed
• Dropout Voltage (max): 1.5 V at 1.5 A
• Output Current: 1.5 A
• Line Regulation: 4 mV
• Load Regulation: 8 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Primary Input Voltage: 4.8V
• Output Voltage Fixed: 1.8V
• Dropout Voltage Vdo: 1.3V
• No. Of Pins: 3
• Voltage Regulator Case Style: TO-220
• Operating Temperature Range: -40°C To
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-3449-5

Package mechanical data
Table 16.
Note:
34/40
Dim.
A1
D1
E1
V2
b1
b2
e1
L1
c2
J1
A
D
E
H
R
b
e
L
c
D²PAK/A mechanical data
The D²PAK/A package coming from the subcontractor Wooseok is fully compatible with the
ST's package suggested footprint.
Min.
4.40
0.03
0.70
0.80
1.14
0.45
1.23
8.95
7.50
8.50
4.88
2.49
2.29
1.27
10
15
0°
Type STD-ST
mm.
Typ.
2.54
0.4
Doc ID 6739 Rev 24
10.40
15.85
Max.
9.35
4.60
0.23
0.93
1.30
1.70
0.60
1.36
5.28
2.69
2.79
1.40
8°
Min.
4.30
0.70
1.17
0.45
1.25
7.50
9.80
7.50
2.20
1.79
15
0°
0
9
1
Type WOOSEOK-Subcon.
15.30
mm.
Typ.
0.50
1.30
9.20
2.54
5.08
0.30
LD1086xx
10.20
15.60
Max.
4.70
0.20
0.90
1.37
0.60
1.40
9.40
2.60
2.79
1.40
3°