參數(shù)資料
型號： NCV8675DS33G
廠商： ON SEMICONDUCTOR
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 350 mA Very Low Iq Low Dropout Linear Regulator with Reset and Reset Delay
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, 1.266 V DROPOUT, PSSO5
封裝： LEAD FREE, D2PAK-5
文件頁數(shù)： 1/15頁
文件大?。?/td> 173K
代理商： NCV8675DS33G
Semiconductor Components Industries, LLC, 2007
December, 2007 - Rev. 3
1
Publication Order Number:
NCV8675/D
NCV8675
350 mA Very Low I
q
Low
Dropout Linear Regulator
with Reset and Reset Delay
The NCV8675 is a precision 5.0 V and 3.3 V fixed output, low
dropout integrated voltage regulator with an output current capability
of 350 mA. Careful management of light load current consumption,
combined with a low leakage process, achieve a typical quiescent
ground current of 34 A.
NCV8675 is pin for pin compatible with NCV4275 and it could
replace this part when very low quiescent current is required.
The output voltage is accurate within
±
2.0%, and maximum dropout
voltage is 600 mV at full rated load current.
It is internally protected against input transients, input supply
reversal, output overcurrent faults, and excess die temperature. No
external components are required to enable these features.
Features
5 V and 3.3 V Fixed Output (2.5 V Version Available Upon Request)
±
2.0% Output Accuracy, Over Full Temperature Range
34
A Typical Quiescent Current at I
OUT
= 100 A, 50 A
Maximum up to 85
°
C
600 mV Maximum Dropout Voltage at 350 mA Load Current
Wide Input Voltage Operating Range of 5.5 V to 45 V
Internal Fault Protection
-42 V Reverse Voltage
Short Circuit/Overcurrent
Thermal Overload
AEC-Q100 Qualified
EMC Compliant
NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
These are Pb-Free Devices
Figure 1. Block Diagram
-
+
Bandgap
Reference
Thermal
Shutdown
Reset
Generator
Current Limit and
Saturation Sense
Error
Amplifier
IN
D
OUT
GND
RO
See detailed ordering and shipping information in the package
dimensions section on page 14 of this data sheet.
ORDERING INFORMATION
MARKING
DIAGRAM
http://onsemi.com
D
2
PAK 5
DS SUFFIX
CASE 936A
xx
= 50 (5.0 V Version)
=
33 (3.3 V Version)
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb-Free Package
A
WL
Y
WW
G
NC
V8675-xx
AWLYWWG
Pin 1. I
2. RO
Tab, 3. GND*
4. D
5. Q
* Tab is connected to
Pin 3 on all packages
1
1
5
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV8675DS33R4G 功能描述:低壓差穩(wěn)壓器 - LDO 350mA LDO 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(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
NCV8675DS50G 功能描述:低壓差穩(wěn)壓器 - LDO NCV8675 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(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
NCV8675DS50GEVB 功能描述:電源管理IC開發(fā)工具 DEMO BRD OPN RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
NCV8675DS50R4G 功能描述:低壓差穩(wěn)壓器 - LDO NCV8675 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(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
NCV8675DT33RKG 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V/350MA LDO 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 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調(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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