參數(shù)資料
型號: NCV4279BDW
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, PDSO20
封裝: SO-20
文件頁數(shù): 2/12頁
文件大?。?/td> 102K
代理商: NCV4279BDW
NCV4279B
http://onsemi.com
2
V
OUT
GND
V
IN
R
ADJ
NCV4279B
10
μ
F
10 k
R
RST
RESET
10
μ
F
M
Delay
C
DELAY
V
BAT
V
DD
FLAG
Figure 1. Application Diagram
MON
R
FLG
10 k
I/O
I/O
MAXIMUM RATINGS*
Rating
Value
Unit
V
IN
(DC)
15 to 45
V
Peak Transient Voltage (46 V Load Dump @ V
IN
= 14 V)
60
V
Operating Voltage
45
V
V
OUT
(DC)
16
V
Voltage Range (RESET, FLAG)
0.3 to 10
V
Input Voltage Range (MON)
0.3 to 10
V
ESD Susceptibility (Human Body Model)
2.0
kV
Junction Temperature, T
J
40 to +150
°
C
Storage Temperature, T
S
55 to 150
°
C
Package Thermal Resistance, SO8:
JunctiontoCase, R
θ
JC
JunctiontoAmbient, R
θ
JA
45
165
°
C/W
Package Thermal Resistance, SO14 (Fused) Minimum Pad Data:
JunctiontoCase, R
θ
JC
JunctiontoAmbient, R
θ
JA
JunctiontoPin, R
θ
JP
(Note 3)
15
110
33
°
C/W
Package Thermal Resistance, SO20L (Fused) Minimum Pad Data:
JunctiontoCase, R
θ
JC
JunctiontoAmbient, R
θ
JA
JunctiontoPin, R
θ
JP
(Note 4)
12
82
26
°
C/W
Lead Temperature Soldering:
Reflow: (SMD styles only) (Notes 1, 2)
240 peak
°
C
1. 60 second maximum above 183
°
C.
2. 5
°
C/+0
°
C allowable conditions.
3. Measured to pin 9.
4. Measured to pin 12.
*The maximum package power dissipation must be observed.
During the voltage range which exceeds the maximum tested voltage of V
IN
, operation is assured, but not specified. Wider limits may apply.
Thermal dissipation must be observed closely.
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