欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: TC54VC1202ECBRT
元件分類: 電源管理
英文描述: 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
封裝: SOT-23A, 3 PIN
文件頁數: 1/7頁
文件大小: 81K
代理商: TC54VC1202ECBRT
TC54 Series
TC54-13
8/23/99
TelCom Semiconductor reserves the right to make changes in the circuitry and specifications to its devices.
FEATURES
s
Precise Detection Thresholds .... Standard
± 2.0%
Custom
± 1.0%
s
Small Packages ...... 3-Pin SOT-23A, 3-Pin SOT-89,
3-Pin TO-92
s
Low Current Drain ..................................... Typ. 1
A
s
Wide Detection Range .......................... 1.1V to 6.0V
s
Wide Operating Voltage Range ............ 0.7V to 10V
APPLICATIONS
s
Battery Voltage Monitoring
s
Microprocessor Reset
s
System Brownout Protection
s
Switching Circuit in Battery Backup
s
Level Discriminator
GENERAL DESCRIPTION
The TC54 Series are CMOS voltage detectors, suited
especially for battery-powered applications because of their
extremely low 1
A operating current and small surface-
mount packaging. Each part is laser trimmed to the desired
threshold voltage which can be specified from 1.1V to 6.0V,
in 0.1V steps for a 2% and 1.5V to 6.0V for a 1% tolerance.
The device includes a comparator, low-current high-
precision reference, laser-trimmed divider, hysteresis circuit
and output driver. The TC54 is available with either an open-
drain or complementary output stage.
In operation, the TC54's output (VOUT) remains in the
logic HIGH state as long as VIN is greater than the
specified threshold voltage (V
DET). When VIN falls below
V
DET, the output is driven to a logic LOW. VOUT remains
LOW until VIN rises above V
DET by an amount VHYST,
whereupon it resets to a logic HIGH.
FUNCTIONAL BLOCK DIAGRAM
VOLTAGE DETECTOR
Output form:
N = Nch Open Drain
C = CMOS Output
Detected Voltage:
Ex: 15 = 1.5V; 60 = 6.0V
1.0% Tol.
Ex: 11 = 1.1V; 60 = 6.0V
2.0% Tol.
Extra Feature Code: Fixed: 0
Tolerance:
1 = 1.0% (custom)
2 = 2.0% (standard)
Temperature: E: – 40
°C to + 85°C
Package Type and Pin Count:
CB: 3-Pin SOT-23A*, MB: 3-Pin SOT-89,
ZB: 3-Pin TO-92
Taping Direction:
TR: Standard Taping
RT: Reverse Taping
No Suffix: TO-92 Bulk
* 3-Pin SOT-23A is equivalent to EIAJ SC-59.
ORDERING INFORMATION
PART CODE TC54 V X XX X X X XX XXX
VOUT
TC54VC only
VSS
1
3
+
VIN
2
VREF
TC54VN has open-drain output.
TC54VC has complementary output.
PIN CONFIGURATIONS
13
2
VIN
VSS
V
IN
V
SS
VOUT
VSS
VOUT
V
OUT
TC54
1
2
3
2
*3-Pin SOT-23A
3-Pin SOT-89
3-Pin TO-92
*SOT-23A-3 is equivalent to EIAJ SC-59
相關PDF資料
PDF描述
TC54VC1802EZB 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
TC54VC1901EZBTR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PBCY3
TC54VC1902ECBTR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
TC54VC3001ECBTR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
TC54VC3502EMBTR 1-CHANNEL POWER SUPPLY SUPPORT CKT, PSSO3
相關代理商/技術參數
參數描述
TC54VC1402ECB 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Detector
TC54VC1402ECB713 功能描述:監控電路 1.4V 2% SOT-23A-3 RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TC54VC1402EMB 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:Voltage Detector
TC54VC1402EMB713 功能描述:監控電路 1.4V 2% SOT-89-3 RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
TC54VC1402EZB 功能描述:監控電路 1.4V 2% TO92-3 RoHS:否 制造商:STMicroelectronics 監測電壓數: 監測電壓: 欠電壓閾值: 過電壓閾值: 輸出類型:Active Low, Open Drain 人工復位:Resettable 監視器:No Watchdog 電池備用開關:No Backup 上電復位延遲(典型值):10 s 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:UDFN-6 封裝:Reel
主站蜘蛛池模板: 始兴县| 安陆市| 喜德县| 曲麻莱县| 竹山县| 建昌县| 宣汉县| 郴州市| 汕尾市| 进贤县| 马公市| 威远县| 报价| 三台县| 文水县| 桑植县| 延庆县| 岳西县| 南华县| 黄大仙区| 平顶山市| 广安市| 五常市| 荣成市| 凤庆县| 大关县| 大荔县| 定结县| 玛曲县| 谢通门县| 乳山市| 太谷县| 陵川县| 西丰县| 荃湾区| 潜江市| 漾濞| 合川市| 北票市| 平远县| 轮台县|