L4947H STMicroelectronics, L4947H Datasheet - Page 5

• Manufacturer Part Number: L4947H
• Description: IC REG LDO 5V W/REST PENTAWATT V
• Manufacturer: STMicroelectronics

Specifications of L4947H

• Regulator Topology: Positive Fixed
• Voltage - Output: 5V
• Voltage - Input: 6 ~ 26 V
• Voltage - Dropout (typical): 0.4V @ 500mA
• Number Of Regulators: 1
• Current - Output: 500mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: Pentawatt-5 (Horizontal, Bent and Staggered Leads)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: 497-3630

DIM.
G1
M1
D1
E1
H2
H3
V4
F1
L1
L2
L3
L4
L5
L6
L7
L9
M
C
D
G
A
E
F
L
H3
A
10.05
17.55
15.55
MIN.
0.35
0.76
21.2
22.3
15.1
4.23
3.75
2.4
1.2
0.8
3.2
6.6
2.6
1
6
B
H1
C
17.85
15.75
TYP.
21.4
22.5
mm
3.4
6.8
0.2
4.5
4
L5
MAX.
18.15
15.95
1.37
1.35
0.55
1.19
1.05
10.4
10.4
21.6
22.7
1.29
15.8
4.75
4.25
4.8
2.8
1.4
3.6
6.6
7
3
40˚ (typ.)
L7
Dia.
V
0.094
0.047
0.014
0.030
0.031
0.039
0.126
0.260
0.396
0.691
0.612
0.831
0.878
0.102
0.594
0.236
0.167
0.148
MIN.
L6
D1
0.134
0.268
0.703
0.620
0.843
0.886
0.008
0.177
0.157
TYP.
inch
L1
L8
L
V1
L2
L3
MAX.
0.189
0.054
0.110
0.053
0.022
0.047
0.041
0.055
0.142
0.276
0.409
0.409
0.715
0.628
0.850
0.894
0.051
0.118
0.622
0.260
0.187
0.167
D
R
V
RESIN BETWEEN
LEADS
F1
R
V4
V3
R
H2
V4
F
MECHANICAL DATA
E
OUTLINE AND
G G1
Pentawatt V
L9
M1
M
V4
V
H2
L4947 - L4947R
E
E1
F
V
5/6