參數(shù)資料
型號: L6730TR
廠商: STMICROELECTRONICS
元件分類: 穩(wěn)壓器
英文描述: 20 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO20
封裝: HTSSOP-20
文件頁數(shù): 39/52頁
文件大?。?/td> 1569K
代理商: L6730TR
I/O Description
L6730 - L6730B
44/52
Doc ID 11938 Rev 3
TP2
This test point is connected to the Tmask pin (see Table 4: Pin connection).
TP3
This test point is connected to the S/O/U pin (see Chapter 5.10 on page 27).
SYNCH
This pin is connected to the synch pin of the controller (see Chapter 5.11 on
PWRGD
This pin is connected to the PGOOD pin of the controller.
DIP SWITCH
Different positions of the dip switch correspond to different settings of the
multifunction pin (S/O/U) (CC/O/U).
Table 12.
Dip switch
UVLO
OVP
SINK CC
Vsou/VCCDR
DIP switch
State
5V
Not latched
Not
0
S7
A
5V
Not latched
Yes
0.2
S1-S7
B
5V
Latched
Not
0.3
S2-S7
C
5V
Latched
Yes
0.4
S3-S7
D
12V
Not latched
Not
0.5
S4-S7
E
12V
Not latched
Yes
0.6
S5-S7
F
12V
Latched
Not
0.7
S6-S7
G
12V
Latched
Yes
1
S1
H
Table 11.
I/O functions (continued)
Symbol
Function
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