- 您現在的位置：買賣IC網 > PDF目錄382678 > TPS524 PHOTOVOLTAIC CELL FOR THERMOPILE DETECTION PDF資料下載
參數資料
| 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： | 13/29頁 |
| 文件大小： | 500K |
| 代理商： | TPS524 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁當前第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
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 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量: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 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量: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 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量: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 開關頻率: 輸出電壓:1.215 V to 80 V 輸出電流:3.5 A 輸出端數量:1 最大工作溫度:+ 125 C 安裝風格: 封裝 / 箱體:CPAK |
發布緊急采購，3分鐘左右您將得到回復。