- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄385011 > TPS2212DB (Texas Instruments, Inc.) SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS PDF資料下載
參數(shù)資料
| 型號： | TPS2212DB |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH FOR LOW POWER PC CARD SLOTS |
| 中文描述： | 單槽，并行接口電源開關(guān)的低功率的PC卡插槽 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 296K |
| 代理商： | TPS2212DB |
TPS2212
SINGLE-SLOT, PARALLEL INTERFACE POWER SWITCH
FOR LOW POWER PC CARD SLOTS
SLVS193 – APRIL 1999
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Terminal Functions
TERMINAL
NAME
I/O
DESCRIPTION
NO.
3.3V
3, 4
I
3.3-V VCC input for card power and/or chip power if 5 V is not present
5-V VCC input for card power and/or chip power
Main VPP input, typically 12 V, allows 3.3 V–12 V.
5V
5, 6
I
VPPI
9
I
VCC
11, 12, 13
O
Switched output that delivers 0 V, 3.3-V, 5-V, or high impedance to card
VPP
10
O
Switched output that delivers 0 V 3.3-V, 5-V, VPPI (12V), or high impedance to card
GND
7
Ground
OC
8
O
Logic-level overcurrent reporting output that goes low when an overcurrent conditions exists
SHDN
16
I
Logic input that shuts down the TPS2212 and sets all power outputs to high-impedance state
VCCD0
1
I
Logic input that controls voltage of VCC (see control-logic table)
VCCD1
2
I
Logic input that controls voltage of VCC (see control-logic table)
VPPD0
15
I
Logic input that controls voltage of VPP (see control-logic table)
VPPD1
14
I
Logic input that controls voltage of VPP (see control-logic table)
absolute maximum ratings over operating free-air temperature (unless otherwise noted)
Input voltage range for card power:
V
I(5V)
V
I(3.3V)
V
I(VPPI)
–0.3 V to 7 V
–0.3 V to 7 V
–0.3 V to 14 V
–0.3 V to 7 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Logic input voltage
Continuous total power dissipation
Output current (each card):
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
O(VCC)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
O(VPP)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating
virtual junction temperature range, T
J
Operating free-air temperature range, T
A
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1.6 mm (1/16 inch) from case for 10 seconds
See Dissipation Rating Table
internally limited
internally limited
–40
°
C to 150
°
C
–40
°
C to 85
°
C
–55
°
C to 150
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
260
°
C
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
DISSIPATION RATING TABLE
PACKAGE
TA
≤
25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
6.2 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
DB
775 mW
496 mW
403 mW
These devices are mounted on an FR4 board with no special thermal considerations.
recommended operating conditions
MIN
MAX
5.25
UNIT
V
VI(5V)
VI(3.3V)
VI(VPPI)
IO(VCC)
IO(VPP)
0
Input voltage, VI
0
5.25
V
0
13.5
V
Output Current
250
mA
150
mA
°
C
Operating virtual junction temperature, TJ
–40
125
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TPS2383 | Power Over Ethernet Switch Side Manager |
| TPS2383PM | OCTAL POWER SOURCING EQUIPMENT POWER MANAGER |
| TPS2392DBT | Utillity Helmet with Headband; RoHS Compliant: NA |
| TPS2393DBTR | CLOTH ROLL, 25MX25MM, P240; Grit size:P240; Length:25m; Width, external:25mm RoHS Compliant: NA |
| TPS2534 | Dual Channel Thermopile |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPS2212IDB | 功能描述:熱插拔功率分布 0.3A Sngl-Slot PC Card Power Switch RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| TPS2212IDBG4 | 功能描述:熱插拔功率分布 0.3A Sngl-Slot PC Card Power Switch RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| TPS2212IDBR | 功能描述:熱插拔功率分布 0.3A Sngl-Slot PC Card Power Switch RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| TPS2212IDBRG4 | 功能描述:熱插拔功率分布 0.3A Sngl-Slot PC Card Power Switch RoHS:否 制造商:Texas Instruments 產(chǎn)品:Controllers & Switches 電流限制: 電源電壓-最大:7 V 電源電壓-最小:- 0.3 V 工作溫度范圍: 功率耗散: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube |
| TPS2214 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。