欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TPS2492PW
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO14
封裝: GREEN, PLASTIC, TSSOP-14
文件頁數: 30/33頁
文件大小: 1096K
代理商: TPS2492PW
UVEN
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VREF
PROG
TIMER
OV
IMON
GND
VCC
SENSE
GATE
OUT
NC
FLT
PG
PW PACKAGE
(top view)
SLUSA65A – JULY 2010 – REVISED AUGUST 2010
www.ti.com
TERMINAL FUNCTIONS
TERMINAL
I/O
DESCRIPTION
NAME
NO.
UVEN
1
I
A low input inhibits GATE. A logic input can drive this pin as an enable.
VREF
2
O
4-V reference voltage used to set the power threshold on PROG pin.
PROG
3
I
FET power-limit programming pin
TIMER
4
I/O
A capacitor from TIMER to ground sets the fault timer period.
OV
5
I
Overvoltage sensing input. A high input inhibits GATE.
IMON
6
O
Current monitor output, nominally VIMON = 48 x (VVCC-SENSE).
GND
7
PWR
Ground
PG
8
O
Active low power good output. This is driven by VVCC-SENSE.
Active low fault indicator output. FLT indicates the fault timer has expired. FLT is
FLT
9
O
reset by UVEN, UVLO, or automatic restart.
NC
10
No connect
FET source voltage (output) sensing pin. Gate is clamped to a diode drop below
OUT
11
I
OUT.
GATE
12
O
Gate driver output for external FET.
Current sensed as VVCC-SENSE and the FET VDS as VSENSE-OUT. For low FET VDS,
SENSE
13
I
current limits at 50mV.
VCC
14
I
Input supply and current sense positive input
6
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TPS2492 TPS2493
相關PDF資料
PDF描述
TPS2540RTER 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16
TPS2540RTET 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16
TPS2541RTET 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC16
TPS2550DBV 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
TPS2551DRVR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
相關代理商/技術參數
參數描述
TPS2492PW 制造商:Texas Instruments 功能描述:HOT SWAP CONTROLLER IC 80V TSSOP-14
TPS2492PWR 功能描述:熱插拔功率分布 Pos Hi-Vltg Pwr-Ltd Hotswap Controller RoHS:否 制造商:Texas Instruments 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
TPS2493EVM-002 功能描述:電源管理IC開發工具 TPS2493 Hot Swap ontroller Eval Mod RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS2493EVM-004 功能描述:電源管理IC開發工具 TPS2493 Hot Swap ontroller Eval Mod RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS2493PW 功能描述:熱插拔功率分布 Pos Hi-Vltg Pwr-Ltd Hotswap Controller RoHS:否 制造商:Texas Instruments 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:MSOP-8 封裝:Tube
主站蜘蛛池模板: 张家界市| 珠海市| 杨浦区| 涟水县| 綦江县| 新闻| 武清区| 青田县| 金昌市| 文昌市| 蒲城县| 兴业县| 西乌| 平远县| 土默特左旗| 江安县| 灵寿县| 兴业县| 贡山| 峡江县| 彭山县| 故城县| 厦门市| 蚌埠市| 宝应县| 青阳县| 湘潭市| 灵台县| 新和县| 隆德县| 葫芦岛市| 于都县| 应用必备| 淮南市| 财经| 隆德县| 东明县| 逊克县| 长寿区| 台前县| 尉犁县|