參數(shù)資料
型號: NCV4279CD2
廠商: ON SEMICONDUCTOR
元件分類: 固定正電壓單路輸出LDO穩(wěn)壓器
英文描述: 5 V FIXED POSITIVE LDO REGULATOR, 0.6 V DROPOUT, PDSO14
封裝: SO-14
文件頁數(shù): 5/12頁
文件大?。?/td> 342K
代理商: NCV4279CD2
NCV4279C
http://onsemi.com
2
VOUT
GND
VIN
RADJ
NCV4279C
10 mF
10 k
RRST
RESET
10 mF
Microprocessor
Delay
CDELAY
VBAT
VDD
FLAG
Figure 1. Application Diagram
MON
RFLG
10 k
I/O
MAXIMUM RATINGS
Rating
Value
Unit
VIN (DC)
--15 to 45
V
Peak Transient Voltage (46 V Load Dump @ VIN =14V)
60
V
Operating Voltage
45
V
VOUT (DC)
16
V
Voltage Range (RESET,FLAG)
--0.3to10
V
Input Voltage Range (MON)
--0.3to10
V
ESD Susceptibility (Human Body Model)
2.0
kV
Junction Temperature, TJ
--40 to +150
°C
Storage Temperature, TS
--55 to 150
°C
Package Thermal Resistance, SO--8:
Junction--to--Case, RθJC
Junction--to--Ambient, RθJA
45
165
°C/W
Package Thermal Resistance, SO--14 (Fused) Minimum Pad Data:
Junction--to--Case, RθJC
Junction--to--Ambient, RθJA
Junction--to--Pin, RθJP (Note 3)
15
110
33
°C/W
Lead Temperature Soldering:
Reflow: (SMD styles only) (Notes 1, 2)
240 peak
°C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
During the voltage range which exceeds the maximum tested voltage of VIN, operation is assured, but not specified. Wider limits may apply.
Thermal dissipation must be observed closely.
1. 60 second maximum above 183°C.
2. --5°C/+0°C allowable conditions.
3. Measured to Pin 4, with Pins 3, 4, 5, 10, 11 and 12 soldered to a thermal plane.
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