LD1117XX25 STMicroelectronics, LD1117XX25 Datasheet - Page 34
LD1117XX25
Manufacturer Part Number
LD1117XX25
Description
LOW DROP FIXED POSITIVE VOLTAGE REGULATOR
Manufacturer
STMicroelectronics
Datasheet
1.LD1117XX18.pdf
(41 pages)
Specifications of LD1117XX25
Fixed Output Voltage Of
1.2 V, 1.8 V, 2.5 V, 3.3 V, 5.0 V
Supply Voltage Rejection
75 dB (typ.)
Package mechanical data
Table 17.
Note:
34/41
Dim.
D1
A1
A2
b4
E1
e1
L1
L2
L4
V2
c2
A
D
E
H
R
b
e
L
c
DPAK mechanical data
The DPAK package coming from the two subcontractors (Fujitsu and IDS) are fully
compatible with the ST's package suggested footprint.
Min.
2.20
0.90
0.03
0.64
5.20
0.45
0.48
6.00
6.40
4.40
9.35
1.00
0.60
0°
Type STD-ST
mm.
Typ.
5.10
4.70
2.28
2.80
0.80
0.20
10.10
Max.
2.40
1.10
0.23
0.90
5.40
0.60
0.60
6.20
6.60
4.60
1.00
8°
Doc ID 2572 Rev 31
Min.
2.25
0.76
0.46
0.46
6.05
5.27
6.55
2.23
1.40
1.03
0.96
5.28
9.90
0.70
0°
0
Type Fujitsu-subcon.
mm.
Typ.
2.30
6.60
4.77
2.28
0.40
10.30
Max.
2.35
1.06
0.10
0.86
5.38
0.56
0.56
6.15
5.47
6.65
2.33
1.60
1.13
0.90
8°
Min.
2.19
0.89
0.03
0.64
5.21
0.46
0.46
5.97
6.35
4.51
9.40
0.90
2.50
0.89
0.64
0°
Type IDS-subcon
mm.
Typ.
5.20
4.70
2.28
0.20
LD1117xx
10.42
Max.
2.38
1.14
0.23
0.88
5.46
0.58
0.58
6.22
6.73
4.61
2.65
1.27
1.02
8°