參數(shù)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(shù): 4/33頁
文件大小: 1096K
代理商: TPS2492PW
9.60
9.65
9.70
9.75
9.80
9
19
29
39
49
59
69
79
TJ = 405C
TJ = 1255C
TJ = 255C
Charge/Discharge
Ratio
I T
imer
VCC Supply Voltage V
V
CC
- Supply Voltage - V
1.245
1.251
1.255
V
U
V
E
N
-
U
V
E
N
T
h
r
e
s
h
o
ld
V
o
lt
a
g
e
(F
a
ll
in
g
)
-
V
9
79
19
1.248
1.254
39
59
1.246
1.249
1.252
69
49
29
T
J
= 125°C
T
J
= 25°C
T
J
= -40°C
1.253
1.250
1.247
V
CC
- Supply Voltage - V
1.345
1.349
1.351
9
79
19
1.347
1.350
39
59
1.346
1.348
69
49
29
T
J
= 125°C
T
J
= 25°C
T
J
= -40°C
V
U
V
E
N
-
U
V
E
N
T
h
r
e
s
h
o
ld
V
o
lt
a
g
e
(R
is
in
g
)
-
V
CC-VSENSE
- Supply Voltage - mV
-0.2
0
0.3
0.8
L
in
e
a
r
it
y
-
%
0
30
40
0.7
60
10
0.1
0.5
-0.1
0.6
0.4
50
20
0.2
T
J
= 125°C
T
J
= 25°C
T
J
= -40°C
SLUSA65A – JULY 2010 – REVISED AUGUST 2010
www.ti.com
TYPICAL CHARACTERISTICS (continued)
TIMER CHARGE/DISCHARGE RATIO
UVEN AND OV THRESHOLD VOLTAGE (falling)
vs
SUPPLY VOLTAGE AND TEMPERATURE
SUPPLY VOLTAGE
Figure 9.
Figure 10.
UVEN AND OV THRESHOLD VOLTAGE (rising)
LINEARITY
vs
SUPPLY VOLTAGE
Figure 11.
Figure 12.
12
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TPS2492 TPS2493
相關(guān)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(guān)代理商/技術(shù)參數(shù)
參數(shù)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(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
TPS2493EVM-002 功能描述:電源管理IC開發(fā)工具 TPS2493 Hot Swap ontroller Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)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(fā)工具 TPS2493 Hot Swap ontroller Eval Mod RoHS:否 制造商:Maxim Integrated 產(chǎn)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(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