參數(shù)資料
型號(hào)： LTC2903IS6-B1
廠商： LINEAR TECHNOLOGY CORP
元件分類： 電源管理
英文描述： Precision Quad Supply Monitor in 6-Lead SOT-23
中文描述： 4-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6
封裝： 1 MM HEIGHT, PLASTIC, MO-193, TSOT-23, 6 PIN
文件頁數(shù)： 2/16頁
文件大?。?/td> 187K
代理商： LTC2903IS6-B1
2
LTC2903-1
29031f
ABSOLUTE
AXI
U
RATIU
W
(Notes 1, 2, 3)
W
W
PACKAGE/ORDER I
FOR
ATIO
W
U
U
V1, V2...................................................... –0.3V to 6.5V
V3................................................. 2.7V or (V
CC
+ 0.3V)
V4 (LTC2903-A1, LTC2903-B1)................–0.3V to 6.5V
V4 (LTC2903-C1) .................................... –6.5V to 0.3V
RST ........................................................ –0.3V to 6.5V
Operating Temperature Range
LTC2903C-X1..........................................0
°
C to 70
°
C
LTC2903I-X1 ...................................... –40
°
C to 85
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec)................. 300
°
C
ORDER PART NUMBER
LTC2903CS6-A1
LTC2903CS6-B1
LTC2903CS6-C1
LTC2903IS6-A1
LTC2903IS6-B1
LTC2903IS6-C1
Consult LTC Marketing for parts specified with wider operating temperature ranges.
T
JMAX
= 125
°
C,
θ
JA
= 230
°
C/W
V1 1
GND 2
V2 3
6 RST
5 V4
4 V3
TOP VIEW
S6 PACKAGE
6-LEAD PLASTIC TSOT-23
S6 PART MARKING
LTAFV
LTAJN
LTAJQ
LTAFW
LTAJP
LTAJR
SYMBOL
V
RT33
V
RT25
V
RT18
V
RTA
PARAMETER
3.3V, 10% Reset Threshold
2.5V, 10% Reset Threshold
1.8V, 10% Reset Threshold
Adjustable Reset Threshold
CONDITIONS
V1 Input Threshold
V2 Input Threshold
V3 Input Threshold
V4 Input Threshold
MIN
2.871
2.175
1.566
0.492
TYP
2.921
2.213
1.593
0.500
MAX
2.970
2.250
1.620
0.508
UNITS
G
V
V
V
V
G
G
G
(LTC2903-A1) The
G
denotes the specifications which apply over the full
operating temperature range, otherwise specifications are at T
A
= 25
°
C. V
CC
= 3.3V unless otherwise noted.
ELECTRICAL CHARACTERISTICS
SYMBOL
V
RT50
V
RT33
V
RT25
V
RT18
PARAMETER
5V, 10% Reset Threshold
3.3V, 10% Reset Threshold
2.5V, 10% Reset Threshold
1.8V, 10% Reset Threshold
CONDITIONS
V1 Input Threshold
V2 Input Threshold
V3 Input Threshold
V4 Input Threshold
MIN
4.350
2.871
2.175
1.566
TYP
4.425
2.921
2.213
1.593
MAX
4.500
2.970
2.250
1.620
UNITS
G
V
V
V
V
G
G
G
(LTC2903-B1) The
G
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at
T
A
= 25
°
C. V
CC
= 5V unless otherwise noted.
SYMBOL
V
RT50
V
RT33
V
RT18
V
RT52N
PARAMETER
5V, 10% Reset Threshold
3.3V, 10% Reset Threshold
1.8V, 10% Reset Threshold
–5.2V, 10% Reset Threshold
CONDITIONS
V1 Input Threshold
V2 Input Threshold
V3 Input Threshold
V4 Input Threshold
MIN
4.350
2.871
1.566
–4.524
TYP
4.425
2.921
1.593
–4.602
MAX
4.500
2.970
1.620
–4.680
UNITS
G
V
V
V
V
G
G
G
(LTC2903-C1) The
G
denotes the specifications which apply over the full operating temperature range, otherwise specifications are at
T
A
= 25
°
C. V
CC
= 5V unless otherwise noted.
相關(guān)PDF資料
PDF描述
LTC2903IS6-C1 Precision Quad Supply Monitor in 6-Lead SOT-23
LTC1728ES5-2.5 Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages
LTC1728ES5-5 Micropower Precision Triple Supply Monitors in 8-Lead MSOP and 5-Lead SOT-23 Packages
LTC2903CS6-B1 Precision Quad Supply Monitor in 6-Lead SOT-23
LTC2903CS6-C1 Precision Quad Supply Monitor in 6-Lead SOT-23
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2903IS6-B1#TR 功能描述:IC MONITOR SUPPLY QUAD SOT23-6 RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復(fù)位:高有效 復(fù)位超時(shí):- 電壓 - 閥值:1.8V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:6-TSOP（0.059"，1.50mm 寬）5 引線 供應(yīng)商設(shè)備封裝:5-TSOP 包裝:剪切帶 (CT) 其它名稱:NCP301HSN18T1GOSCT
LTC2903IS6-B1#TRM 功能描述:IC MONITOR SUPPLY QUAD SOT23-6 RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復(fù)位:高有效 復(fù)位超時(shí):- 電壓 - 閥值:1.8V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:6-TSOP（0.059"，1.50mm 寬）5 引線 供應(yīng)商設(shè)備封裝:5-TSOP 包裝:剪切帶 (CT) 其它名稱:NCP301HSN18T1GOSCT
LTC2903IS6-B1#TRMPBF 功能描述:IC QUAD SPLY MONITOR POS SOT23-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復(fù)位:高有效 復(fù)位超時(shí):- 電壓 - 閥值:1.8V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:6-TSOP（0.059"，1.50mm 寬）5 引線 供應(yīng)商設(shè)備封裝:5-TSOP 包裝:剪切帶 (CT) 其它名稱:NCP301HSN18T1GOSCT
LTC2903IS6-B1#TRPBF 功能描述:IC QUAD SPLY MONITOR POS SOT23-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復(fù)位:高有效 復(fù)位超時(shí):- 電壓 - 閥值:1.8V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:6-TSOP（0.059"，1.50mm 寬）5 引線 供應(yīng)商設(shè)備封裝:5-TSOP 包裝:剪切帶 (CT) 其它名稱:NCP301HSN18T1GOSCT
LTC2903IS6-C1 制造商:Linear Technology 功能描述:Volt Supervisor Monitor -5.2V/1.8V/3.3V/5V 6-Pin TSOT-23
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