參數(shù)資料
型號(hào)： TPS24711DGSR
廠商： TEXAS INSTRUMENTS INC
元件分類： 電源管理
英文描述： POWER SUPPLY SUPPORT CKT, PDSO10
封裝： GREEN, PLASTIC, MSOP-10
文件頁(yè)數(shù)： 29/34頁(yè)
文件大?。?/td> 2148K
代理商： TPS24711DGSR
Time
T0494-01
50%
I
GATE
V
VCC
t
(prr50-50)
0
90%
t
(pff50-90)
Time
T0492-01
50%
0
V
GATE
V
EN
SLVSAL2C
– JANUARY 2011 – REVISED MAY 2011
ELECTRICAL CHARACTERISTICS (continued)
–40°C ≤ TJ ≤ 125°C, VCC = 12 V, VEN = 3 V, and RPROG = 50 kΩ to GND.
All voltages referenced to GND, unless otherwise noted.
PARAMETER
CONDITIONS
MIN
NOM
MAX
UNIT
VTIMER = 2 V
8
10
12
A
Sinking current
VEN = 0 V, VTIMER = 2 V
2
4.5
7
mA
Upper threshold voltage
1.30
1.35
1.40
V
Lower threshold voltage
0.33
0.35
0.37
V
Timer activation voltage
Raise GATE until ITIMER sinking, measure V(GATE – VCC), VCC = 12 V
5
5.9
7
V
Bleed-down resistance
VENSD = 0 V, VTIMER = 2 V
70
104
130
k
Ω
OUT
Input bias current
VOUT = 12 V
16
30
A
GATE
Output voltage
VOUT = 12 V
23.5
25.8
28
V
Clamp voltage
Inject 10
A into GATE, measure V(GATE – VCC)
12
13.9
15.5
V
Sourcing current
VGATE = 12 V
20
30
40
A
Fast turnoff, VGATE = 14 V
0.5
1
1.4
A
Sinking current
Sustained, VGATE = 4 V to 23 V
6
11
20
mA
In inrush current limit, VGATE = 4 V to 23 V
20
30
40
A
Pulldown resistance
Thermal shutdown
14
20
26
k
Ω
Fast-turnoff duration
8
13.5
18
s
Turn on delay
VCC rising to GATE sourcing, tprr50-50, See Figure 2
100
250
s
SENSE
Input bias current
VSENSE = 12 V, sinking current
30
40
A
Current limit threshold
VOUT = 12 V
22.5
25
27.5
mV
VOUT = 7 V, RPROG = 50 k
10
12.5
15
Power limit threshold
mV
VOUT = 2 V, RPROG = 25 k
10
12.5
15
Fast-trip threshold
52
60
68
mV
Fast-turnoff duration
8
13.5
18
s
Fast-turnoff delay
V(VCC – SENSE) = 80 mV, CGATE = 0 pF, tprf50–50, See Figure 3
200
ns
OTSD
Threshold, rising
130
140
°C
Hysteresis(2)
10
°C
(2)
These parameters are provided for reference only and do not constitute part of TI
’s published device specifications for purposes of TI’s
product warranty.
Figure 1. tpff50–90 Timing Definition
Figure 2. tprr50–50 Timing Definition
4
Copyright
2011, Texas Instruments Incorporated
Product Folder Link(s): TPS24710 TPS24711 TPS24712 TPS24713
相關(guān)PDF資料
PDF描述
TPS2481PW POWER SUPPLY SUPPORT CKT, PDSO20
TPS2480PW POWER SUPPLY SUPPORT CKT, PDSO20
TPS2490DGSRG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10
TPS2490DGSR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10
TPS2490DGSG4 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO10
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS24711EVM-004 功能描述:電源管理IC開(kāi)發(fā)工具 TPS24711 Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評(píng)估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS24712DGS 功能描述:熱插拔功率分布 2.5-18V Hi Eff Pwr- Ltd Hot-Swap Cntrlr 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
TPS24712DGSR 功能描述:熱插拔功率分布 2.5-18V Hi Eff Pwr- Ltd Hot-Swap Cntrlr 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
TPS24713DGS 功能描述:熱插拔功率分布 2.5-18V Hi Eff Hot- Swap Controller 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
TPS24713DGSR 功能描述:熱插拔功率分布 2.5-18V Hi Eff Hot- Swap Controller 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
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*