The requested file:
https://pdf.datasheetcatalog.com/datasheet/stmicroelectronics/2144.pdf
is the data sheet for the following electronic components:

ST Microelectronics

#	Part Name	Description
1	L7805ABD2T	PRECISION 1A REGULATORS
2	L7805ABP	PRECISION 1A REGULATORS
3	L7805ABV	PRECISION 1A REGULATORS
4	L7805ACD2T	PRECISION 1A REGULATORS
5	L7805ACP	PRECISION 1A REGULATORS
6	L7805ACV	PRECISION 1A REGULATORS
7	L7806ABD2T	PRECISION 1A REGULATORS
8	L7806ABP	PRECISION 1A REGULATORS
9	L7806ABV	PRECISION 1A REGULATORS
10	L7806ACD2T	PRECISION 1A REGULATORS
11	L7806ACP	PRECISION 1A REGULATORS
12	L7806ACV	PRECISION 1A REGULATORS
13	L7808ABD2T	PRECISION 1A REGULATORS
14	L7808ABP	PRECISION 1A REGULATORS
15	L7808ABV	PRECISION 1A REGULATORS
16	L7808ACD2T	PRECISION 1A REGULATORS
17	L7808ACP	PRECISION 1A REGULATORS
18	L7808ACV	PRECISION 1A REGULATORS
19	L7809ABD2T	PRECISION 1A REGULATORS
20	L7809ABP	PRECISION 1A REGULATORS
21	L7809ABV	PRECISION 1A REGULATORS
22	L7809ACD2T	PRECISION 1A REGULATORS
23	L7809ACP	PRECISION 1A REGULATORS
24	L7809ACV	PRECISION 1A REGULATORS
25	L7812ABD2T	PRECISION 1A REGULATORS
26	L7812ABP	PRECISION 1A REGULATORS
27	L7812ABV	PRECISION 1A REGULATORS
28	L7812ACD2T	PRECISION 1A REGULATORS
29	L7812ACP	PRECISION 1A REGULATORS
30	L7812ACV	PRECISION 1A REGULATORS
31	L7815ABD2T	PRECISION 1A REGULATORS
32	L7815ABP	PRECISION 1A REGULATORS
33	L7815ABV	PRECISION 1A REGULATORS
34	L7815ACD2T	PRECISION 1A REGULATORS
35	L7815ACP	PRECISION 1A REGULATORS
36	L7815ACV	PRECISION 1A REGULATORS
37	L7818ABD2T	PRECISION 1A REGULATORS
38	L7818ABP	PRECISION 1A REGULATORS
39	L7818ABV	PRECISION 1A REGULATORS
40	L7818ACD2T	PRECISION 1A REGULATORS
41	L7818ACP	PRECISION 1A REGULATORS
42	L7818ACV	PRECISION 1A REGULATORS
43	L7820ABD2T	PRECISION 1A REGULATORS
44	L7820ABP	PRECISION 1A REGULATORS
45	L7820ABV	PRECISION 1A REGULATORS
46	L7820ACD2T	PRECISION 1A REGULATORS
47	L7820ACP	PRECISION 1A REGULATORS
48	L7820ACV	PRECISION 1A REGULATORS
49	L7824ABD2T	PRECISION 1A REGULATORS
50	L7824ABP	PRECISION 1A REGULATORS
51	L7824ABV	PRECISION 1A REGULATORS
52	L7824ACD2T	PRECISION 1A REGULATORS
53	L7824ACP	PRECISION 1A REGULATORS
54	L7824ACV	PRECISION 1A REGULATORS

Select the part name and then you can download the datasheet in PDF format.