參數(shù)資料
型號(hào): TPS2210APWP
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO24
封裝: GREEN, PLASTIC, HTSSOP-24
文件頁數(shù): 35/37頁
文件大?。?/td> 1004K
代理商: TPS2210APWP
TPS2204A
TPS2206A
TPS2210A
SLVS449A DECEMBER 2002 REVISED MAY 2003
www.ti.com
7
TERMINAL FUNCTIONS
TERMINAL
NUMBER
I/O
DESCRIPTION
NAME
TPS2204A
TPS2206A
TPS2210A
I/O
DESCRIPTION
NAME
PWP
DB
DAP
PWP
3.3V
13, 14
15, 16, 17
16, 17, 18
13
I
3.3-V input for card power and chip power
5V
1, 2, 24
1, 2, 30
1, 2, 32
1, 2
I
5-V VCC input for card power
12V
7, 20
7, 24
8, 25
7, 20
I
12-V VPP input for card power (xVPP). The two 12-V pins must be
externally connected.
AVCC
9, 10
9, 10, 11
10, 11, 12
9, 10
O
Switched output that delivers 0 V, 3.3 V, 5 V, or high impedance to card.
AVPP
8
9
8
O
Switched output that delivers 0 V, 3.3 V, 5 V, 12 V, or high impedance
to card.
BVCC
17, 18
20, 21, 22
21, 22, 23
O
Switched output that delivers 0 V, 3.3 V, 5 V, or high impedance.
BVPP
19
23
24
O
Switched output that delivers 0 V, 3.3 V, 5 V, 12 V, or high impedance.
CLOCK
4
5
4
I
Logic-level clock for serial data word
DATA
3
4
3
I
Logic-level serial data word
GND
11
12
13
11
Ground
LATCH
5
6
5
I
Logic-level latch for serial data word, internal pulldown
NC
6, 16, 22,
23
13, 19,
2629
3, 7, 15,
19, 27 31
6, 14,
16 19,
2224
No internal connection
OC
15
18
20
15
O
Open-drain overcurrent reporting output that goes low when an
overcurrent condition exists.
An external pullup is required.
SHDN
21
25
26
21
I
Hi-Z (open) all switches. Identical function to serial D8. Asynchronous
active-low command, internal pullup
RESET
12
14
12
I
Logic-level RESET input active low. Do not connect if terminal 6 is
used.
TYPICAL PC CARD POWERDISTRIBUTION APPLICATION
TPS2206A
3
12 V
5 V
3.3 V
Power Supply
Supervisor
PCMCIA
Controller
12 V
5 V
3.3 V
RESET
SHDN
Serial
Interface
OC
AVPP
AVCC
BVPP
BVCC
VPP1
VPP2
VCC
VPP1
VPP2
VCC
PC
Card A
PC
Card b
相關(guān)PDF資料
PDF描述
TPS2206ADBRG4 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO30
TPS2204APWPG4 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO24
TPS2216DAP 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO32
TPS2216DAPR 3-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO32
TPS2231MRGP-1R 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC20
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