TL431 STMicroelectronics, TL431 Datasheet - Page 15

• Manufacturer Part Number: TL431
• Description: Programmable Voltage Reference
• Manufacturer: STMicroelectronics

Specifications of TL431

• Adjustable Output Voltage: 2.5 to 36 V
• Sink Current Capability: 1 to 100 mA
• Typical Output Impedance: 0.22 Ω

TL431, TL432
4.4
SOT23-3 package information
Figure 27. SOT23-3 package mechanical drawing
Table 9.
Ref.
A1
A2
E1
e1
L1
A
D
E
b
e
L
c
k
SOT23-3 package mechanical data
Min.
0.89
0.01
0.88
0.30
0.08
2.80
2.10
1.20
0.40
0d
Millimeters
Doc ID 4467 Rev 10
Typ.
0.95
2.90
1.30
0.95
1.90
0.50
0.54
Dimensions
Max.
1.12
0.10
1.02
0.50
0.20
3.04
2.64
1.40
0.60
8d
0.0004
0.035
0.035
0.012
0.003
0.083
0.047
0.110
0.016
Min.
Inches
Package information
0.037
0.114
0.051
0.037
0.075
0.020
0.021
Typ.
0.044
0.004
0.040
0.020
0.008
0.120
0.104
0.055
0.024
Max.
15/21