參數資料
型號: LTC2903CS6-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: 2/16頁
文件大?。?/td> 187K
代理商: LTC2903CS6-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.
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相關代理商/技術參數
參數描述
LTC2903CS6-B1#PBF 制造商:Linear Technology 功能描述:Volt Supervisor Monitor 1.8V/2.5V/3.3V/5V 6-Pin TSOT-23 制造商:Linear Technology 功能描述:MS-System Monitor/Supervisor 制造商:Linear Technology 功能描述:MS-System Monitor/Supervisor, Cut Tape Quad Supply Monitor in SOT-23 ;RoHS Compliant: Yes
LTC2903CS6-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:- 標準包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數目:1 輸出:開路漏極,推挽式 復位:高有效/低有效 復位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應商設備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR
LTC2903CS6-B1#TRM 功能描述:IC QUAD SPLY MONITOR POS SOT23-6 RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 其它有關文件:STM6717 View All Specifications 標準包裝:1 系列:- 類型:多壓監(jiān)控器 監(jiān)視電壓數目:2 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 600 ms 電壓 - 閥值:1.11V,3.075V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應商設備封裝:SOT-23-5 包裝:Digi-Reel® 產品目錄頁面:1194 (CN2011-ZH PDF) 其它名稱:497-7019-6
LTC2903CS6-B1#TRMPBF 功能描述:IC QUAD SUPPLY MONITOR TSOT23-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 其它有關文件:STM6717 View All Specifications 標準包裝:1 系列:- 類型:多壓監(jiān)控器 監(jiān)視電壓數目:2 輸出:開路漏極或開路集電極 復位:低有效 復位超時:最小為 600 ms 電壓 - 閥值:1.11V,3.075V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A,SOT-753 供應商設備封裝:SOT-23-5 包裝:Digi-Reel® 產品目錄頁面:1194 (CN2011-ZH PDF) 其它名稱:497-7019-6
LTC2903CS6-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:- 標準包裝:400 系列:- 類型:備用電池電路 監(jiān)視電壓數目:1 輸出:開路漏極,推挽式 復位:高有效/低有效 復位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC(0.295",7.50mm 寬) 供應商設備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR