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參數(shù)資料
| 型號(hào)： | NCV8512PW50R2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG |
| 中文描述： | 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO16 |
| 封裝： | LEAD FREE, SOIC-16 |
| 文件頁(yè)數(shù)： | 1/10頁(yè) |
| 文件大?。?/td> | 106K |
| 代理商： | NCV8512PW50R2G |
Semiconductor Components Industries, LLC, 2006
December, 2006 Rev. 0
1
Publication Order Number:
NCV8512/D
NCV8512
5.0 V Micropower 150 mA
LDO Linear Regulator with
DELAY, Adjustable RESET,
and Monitor FLAG
The NCV8512 is a 5.0 V precision micropower voltage regulator.
The output current capability is 150 mA.
The output voltage is accurate within
±
2.0% with a maximum
dropout voltage of 0.6 V at 150 mA. Low quiescent current is a feature
drawing only 130 A with a 100 A load. This part is ideal for any and
all battery operated microprocessor equipment.
Microprocessor control logic includes an active RESET (with
DELAY), and a FLAG monitor which can be used to provide an early
warning signal to the microprocessor of a potential impending RESET
signal. The use of the FLAG monitor allows the microprocessor to
finish any signal processing before the RESET shuts the
microprocessor down.
The active RESET circuit operates correctly at an output voltage as
low as 1.0 V. The RESET function is activated during the power up
sequence or during normal operation if the output voltage drops
outside the regulation limits.
The reset threshold voltage can be decreased by the connection of an
external resistor divider to R
ADJ
lead.
The regulator is protected against reverse battery, short circuit, and
thermal overload conditions. The device can withstand load dump
transients making it suitable for use in automotive environments. The
device has also been optimized for EMC conditions.
Features
5.0 V
±
2.0% Output
Low 130 A Quiescent Current
Active RESET
Adjustable Reset
150 mA Output Current Capability
Fault Protection
+60 V Peak Transient Voltage
15 V Reverse Voltage
Short Circuit
Thermal Overload
Early Warning through FLAG/MON Leads
Thermally Enhanced in SOW16 Exposed Pad
NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
ORDERING INFORMATION
A
WL = Wafer Lot
YY
= Year
WW = Work Week
G
= PbFree Device
= Assembly Location
http://onsemi.com
MARKING
DIAGRAM
SOIC 16 LEAD
WIDE BODY
EXPOSED PAD
PW SUFFIX
CASE 751AG
1
16
NCV8512
AWLYYWWG
1
16
PIN CONNECTIONS*
1
R
ADJ
MON
DELAY
V
IN
NC
NC
NC
NC
GND
NC
NC
NC
RESET
V
OUT
FLAG
NC
16
*Pin connections for reference only.
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| NCV8518 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:AC-DC Offline Switching Controllers/Regulators |
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| NCV8518APDG | 功能描述:低壓差穩(wěn)壓器 - LDO LINEAR VLT REGULATOR RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8518APDR2G | 功能描述:低壓差穩(wěn)壓器 - LDO LINEAR VLT REGULATOR RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| NCV8518APWG | 功能描述:低壓差穩(wěn)壓器 - LDO LINEAR VLT REGULATOR RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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