參數(shù)資料
型號： NCV8509PDW18R2
廠商： ON SEMICONDUCTOR
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Sequenced Linear Dual-Voltage Regulator
中文描述： DUAL OUTPUT, FIXED POSITIVE REGULATOR, PDSO16
封裝： SOIC-16
文件頁數(shù)： 1/16頁
文件大小： 123K
代理商： NCV8509PDW18R2
Semiconductor Components Industries, LLC, 2004
March, 2004 Rev. 20
1
Publication Order Number:
NCV8509/D
NCV8509 Series
Sequenced Linear
DualVoltage Regulator
The NCV8509 Series are dual voltage regulators whose output
voltages power up in such a manner as to protect the integrity of
modern day microcontroller I/O and ESD input structures. Newer
generation microcontrollers require two power supplies. One voltage
is used for powering the core, while the other powers the I/O.
Features
PowerUp Sequence
Output Voltage Options:
V
OUT1
5 V (
±
2%) 115 mA, V
OUT2
2.6 V (2%) 100 mA
V
OUT1
5 V (
±
2%) 115 mA, V
OUT2
2.5 V (2%) 100 mA
V
OUT1
3.3 V (
±
2%) 115 mA, V
OUT2
1.8 V (2%) 100 mA
Low 175 A Quiescent Current
Power Shunt
Programmable RESET Time
Dual Drive RESET Valid
Programmable SLEW Rate Control
Thermal Shutdown
16 Lead SOW Exposed Pad
NCV Prefix, for Automotive and Other Applications Requiring Site
and Change Control
Typical Applications
Automotive Powertrain
Telematics
V
IN1
V
IN2
GND
V
OUT1
V
OUT2
SLEW
RESET
Delay
M
NCV8509
V
BAT
Figure 1. Application Diagram
R
EX
138
C
SLEW
33 nF
C
IN1
10
μ
F
C
IN2
0.1
μ
F
C
VOUT1
10
μ
F
C
VOUT2
10
μ
F
C
Delay
33 nF
R
RESET
10 k
MRA4004T3
http://onsemi.com
PIN CONNECTIONS
MARKING DIAGRAM
xx
= Voltage Ratings as Indicated Below:
26 = 5 V/2.6 V
25 = 5 V/2.5 V
18 = 3.3 V/1.8 V
= Assembly Location
WL = Wafer Lot
YY
= Year
WW = Work Week
A
SOIC 16 LEAD
WIDE BODY
EXPOSED PAD
PDW SUFFIX
CASE 751R
1
16
1
16
NC
NC
1
16
V
OUT2
NC
NC
RESET
V
IN2
NC
V
IN1
NC
NC
GND
V
OUT1
Delay
NC
SLEW
See detailed ordering and shipping information in the package
dimensions section on page 15 of this data sheet.
ORDERING INFORMATION
NCV8509xx
AWLYYWW
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PDF描述
NCV8509PDW25 Sequenced Linear Dual-Voltage Regulator
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NCV8509PDW26 Sequenced Linear Dual-Voltage Regulator
NCV8509PDW26R2 Sequenced Linear Dual-Voltage Regulator
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV8509PDW18R2G 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 1.8V 100mA Sequenced Dual RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
NCV8509PDW25 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 2.5V 100mA Sequenced RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
NCV8509PDW25G 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 2.5V 100mA Sequenced Dual RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
NCV8509PDW25R2 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 2.5V 100mA Sequenced RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
NCV8509PDW25R2G 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 2.5V 100mA Sequenced Dual RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
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