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STPM066S датащи(PDF) 48 Page - STMicroelectronics

номер детали STPM066S
подробное описание детали  Power management for automotive vision and radar systems
PDF  67 Pages
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производитель  STMICROELECTRONICS [STMicroelectronics]
домашняя страница  http://www.st.com
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STPM066S датащи(HTML) 48 Page - STMicroelectronics

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Table 21. SeqId, LDO, Boost, Vref
Bit Nb
Name
Description
Bit12:10
SeqID_x<2:0>
(x=boost, vref, ldo)
000: regulator is turned on only by SPI enable signal(1)
001: regulator is turned on after Buck regulator
010: regulator is turned on as third one
011: regulator is turned on as fourth one
111: regulator is turned on only by SPI enable signal(1)
1. If enabled by OTP.
Table 22. LDO CFG OTP
Bit num
Name
Description
Row 11
Bit7
cursel<0>
Maximum current selection
0: 0.299 A
1: 0.599 A
Row 11
Bit6:4
vsel<2:0>
Output Voltage selection
000: 5.0 V
001: 3.3 V
010: 2.8 V
011: 2.5 V
100: 1.8 V
101: 1.3 V
110: 1.25 V
111: 1.2 V
Table 23. Boost CFG OTP
Bit num
Name
Description
Row 11
Bit3
vsel<0>
Output Voltage selection
0: 5.0 V (programming)
1: 7.0 V
Table 24. USR Area Protection OTP
Bit num
Name
Description
Row 12
Bit15:13
Usr_area_protection<2:0>
Rewrite protection.
111: the User SAF rows couldn’t be burned or simulated; (programming)
Others: the User SAF rows could be burned or simulated
Table 25. PowerOn Delay OTP
<1:0>
time (ms)
00
0
01
2 (min 1.49, max 2.3) (programming)
10
5 (min 4.04 max 5.75)
11
10 (min 8.29 max 11.5)
STPM066S
OTP bit mapping and register configuration
DS12976 - Rev 2
page 48/67



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