參數(shù)資料
型號： NCV8503PW33R2
廠商： ON SEMICONDUCTOR
元件分類： 基準電壓源/電流源
英文描述： Micropower 400 mA LDO Linear Regulators with ENABLE, DELAY, Adjustable RESET, and General Use Comparator
中文描述： 3.3 V FIXED POSITIVE LDO REGULATOR, PDSO16
封裝： SOIC-16
文件頁數(shù)： 3/14頁
文件大?。?/td> 106K
代理商： NCV8503PW33R2
NCV8503 Series
http://onsemi.com
3
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, R
ADJ
, DELAY)
0.3 to 10
V
Input Voltage Range:
MON
V
ADJ
0.3 to 10
0.3 to 16
V
V
Input Voltage Range (ENABLE)
0.3 to 10**
V
ESD Susceptibility
(Human Body Model)
(Machine Model)
4.0
200
kV
V
Junction Temperature, T
J
40 to +150
°
C
Storage Temperature, T
S
55 to 150
°
C
Package Thermal Resistance, SOW16 E PAD:
JunctiontoCase, R
θ
JC
JunctiontoAmbient, R
θ
JA
16
57
°
C/W
°
C/W
Lead Temperature Soldering:
1. 60 second maximum above 183
°
C.
2. 5
°
C/+0
°
C allowable conditions.
*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.
**Reference Figure 15 for switchedbattery ENABLE application.
Reflow: (SMD styles only) (Note 1)
240 peak (Note 2)
°
C
ELECTRICAL CHARACTERISTICS
(I
OUT
= 1.0 mA, ENABLE = 5.0 V, 40
°
C
≤
T
J
≤
150
°
C; V
IN
= dependent on voltage option
(Note 3); unless otherwise specified.)
Characteristic
Test Conditions
Min
Typ
Max
Unit
Output Stage
Output Voltage for 2.5 V Option (V
O
)
6.5 V < V
IN
< 16 V, 1.0 mA
≤
I
OUT
≤
400 mA
4.5 V < V
IN
< 26 V
, 1.0 mA
≤
I
OUT
≤
400 mA
2.450
2.425
2.5
2.5
2.550
2.575
V
V
Output Voltage for 3.3 V Option (V
O
)
7.3 V < V
IN
< 16 V, 1.0 mA
≤
I
OUT
≤
400 mA
4.5 V < V
IN
< 26 V
, 1.0 mA
≤
I
OUT
≤
400 mA
3.234
3.201
3.3
3.3
3.366
3.399
V
V
Output Voltage for 5.0 V Option (V
O
)
9.0 V < V
IN
< 16 V, 1.0 mA
≤
I
OUT
≤
400 mA
6.0 V < V
IN
< 26 V
, 1.0 mA
≤
I
OUT
≤
400 mA
4.90
4.85
5.0
5.0
5.10
5.15
V
V
Output Voltage for Adjustable Option
(V
O
)
V
OUT
= V
ADJ
(Unity Gain)
6.5 V < V
IN
< 16 V, 1.0 mA < I
OUT
< 400 mA
4.5 V < V
IN
< 26 V
, 1.0 mA < I
OUT
< 400 mA
1.274
1.261
1.300
1.300
1.326
1.339
V
V
Dropout Voltage (V
IN
V
OUT
)
(5.0 V and Adj. > 5.0 V Options Only)
I
OUT
= 400 mA
I
OUT
= 1.0 mA
400
30
600
150
mV
mV
Load Regulation
V
IN
= 14 V, 5.0 mA
≤
I
OUT
≤
400 mA
30
5.0
30
mV
Line Regulation (2.5 V, 3.3 V, and
Adjustable Options)
4.5 V < V
IN
< 26 V, I
OUT
= 1.0 mA
5.0
25
mV
Line Regulation (5.0 V Option)
6.0 V < V
IN
< 26 V, I
OUT
= 1.0 mA
I
OUT
= 100
μ
A, V
IN
= 12 V, MON = 3.0 V
I
OUT
= 75 mA, V
IN
= 14 V, MON = 3.0 V
I
OUT
≤
400 mA, V
IN
= 14 V, MON = 3.0 V
5.0
25
mV
Quiescent Current, (I
Q
) Active Mode
200
2.5
25
350
5.0
45
μ
A
mA
mA
Quiescent Current, (I
Q
) Sleep Mode
ENABLE = 0 V, V
IN
= 12 V, 40
°
C
≤
T
J
≤
125
°
C
1.0
μ
A
Current Limit
425
800
mA
Short Circuit Output Current
V
OUT
= 0 V
100
500
mA
Thermal Shutdown
(Guaranteed by Design)
150
180
°
C
3. Voltage range specified in the Output Stage of the Electrical Characteristics in boldface type.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV8503PW33R2G 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 400mA w/ENABLE 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
NCV8503PW50 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 400mA w/ENABLE 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
NCV8503PW50G 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 400mA w/ENABLE 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
NCV8503PW50R2 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 400mA w/ENABLE 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
NCV8503PW50R2G 功能描述:低壓差穩(wěn)壓器 - LDO 5.0V 400mA w/ENABLE 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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