參數(shù)資料
型號： TPS524
英文描述： PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION
中文描述： 光伏電池的熱電堆檢測
文件頁數(shù)： 13/29頁
文件大?。?/td> 500K
代理商： TPS524
TPS5210
PROGRAMMABLE SYNCHRONOUS BUCK REGULATOR CONTROLLER
SLVS171A – SEPTEMBER 1998 – REVISED MAY 1999
13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating virtual-junction temperature range,
V
CC
= 12 V, I
DRV
= 0 A (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VSENSE to HIGHDR or
LOWDR (excluding dead-
time)
1.3 V
≤
VVREF
≤
3.5 V, 10 mV overdrive
(see Note 3)
150
250
ns
Propagation delay
Pro agation delay
OCP comparator
1
OVP comparator
See Note 3
1
μ
s
PWRGD comparator
1
SLOWST comparator
Overdrive = 10 mV (see Note 3)
560
900
ns
Rise time
HIGHDR output
CL = 9 nF,
VBOOTLO = 0 V,
CL = 9 nF,
TJ = 125
°
C
CL = 9 nF,
VBOOTLO = 0 V,
CL = 9 nF,
TJ = 125
°
C
VBOOT = 6.5 V,
TJ = 125
°
C
VDRV = 6.5 V,
60
ns
LOWDR output
60
Fall time
HIGHDR output
VBOOT = 6.5 V,
TJ = 125
°
C
VDRV = 6.5 V,
60
ns
LOWDR output
60
Deglitch time (Includes
comparator propagation
delay)
OCP
See Note 3
2
5
μ
s
OVP
2
5
VHISENSE = 12 V,
VIOUTLO pulsed from 12 V to 11.9 V,
100 ns rise/fall times
(see Note 3)
2
Response time
High-side VDS sensing
VHISENSE = 4.5 V,
VIOUTLO pulsed from 4.5 V to 4.4 V,
100 ns rise/fall times (see Note 3)
3
μ
s
VHISENSE = 3 V,
VIOUTLO pulsed from 3 V to 2.9 V,
100 ns rise/fall times (see Note 3)
3
Short-circuit protection
rising-edge delay
SCP
LOSENSE = 0 V (see Note 3)
300
500
ns
Turn-on/turn-off delay
VDS sensing sample/hold
switch
3 V
≤
VHISENSE
≤
11 V,
VLOSENSE = VHISENSE (see Note 3)
30
100
ns
Crossover delay time
LOWDR to HIGHDRV, and
LOHIB to LOWDR
See Note 3
30
100
ns
Prefilter pole frequency
Hysteretic comparator
See Note 3
5
MHz
Propagation delay
NOTE 3: This parameter is ensured by design and is not production tested.
LODRV
See Note 3
400
ns
Powered by ICminer.com Electronic-Library Service CopyRight 2003
相關(guān)PDF資料
PDF描述
TPS5300DAP Analog IC
TPS535G1 PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION
TPS535G10 PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION
TPS535G14 PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION
TPS535G2 PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS5300 制造商:TI 制造商全稱:Texas Instruments 功能描述:MOBILE CPU POWER SUPPLY CONTROLLER
TPS5300DAP 功能描述:DC/DC 開關(guān)控制器 Mobile CPU DC/DC Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS5300DAPG4 功能描述:DC/DC 開關(guān)控制器 Mobile CPU DC/DC Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS5300DAPR 功能描述:DC/DC 開關(guān)控制器 Mobile CPU DC/DC Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
TPS5300DAPRG4 功能描述:DC/DC 開關(guān)控制器 Mobile CPU DC/DC Cntrlr RoHS:否 制造商:Texas Instruments 輸入電壓:6 V to 100 V 開關(guān)頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數(shù)量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*