參數(shù)資料
型號(hào)： 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(yè)數(shù)： 4/12頁(yè)
文件大?。?/td> 102K
代理商： NCV4279BDW
NCV4279B
http://onsemi.com
4
PACKAGE PIN DESCRIPTION
Package Pin Number
SO8
SO14
SO20L
Pin Symbol
Function
3
1
1
R
ADJ
Reset Adjust. If not needed connect to ground.
4
2
2
DELAY
Timing capacitor for RESET function.
5
35, 1012
47, 1417
GND
Ground. All GND leads must be connected to Ground
.
6
3, 8, 9, 13, 18
NC
No connection.
6
7
10
RESET
Active reset (accurate to V
OUT
≥
1.0 V)
7
8
11
FLAG
Open collector output from early warning comparator.
8
9
12
V
OUT
±
2.0%, 150 mA output.
1
13
19
V
IN
Input Voltage.
2
14
20
MON
Monitor. Input for early warning comparator. If not needed connect to V
OUT.
TYPICAL PERFORMANCE CHARACTERISTICS
40
V
O
4.98
Temperature (
°
C)
4.99
5.00
5.01
25 10
125
5
20
35
50
65
80
95
110
V
OUT
= 5.0 V
V
IN
= 14 V
I
OUT
= 5.0 mA
Figure 2. Output Voltage vs. Temperature
Figure 3. Quiescent Current vs. Output Current
Figure 4. Quiescent Current vs. Output Current
+25
°
C
40
°
C
0
I
Q
0
I
OUT
(mA)
0.2
0.4
0.6
0.8
1.0
1.2
5
10
15
20
25
+125
°
C
V
IN
= 12 V
0
I
Q
0
I
OUT
(mA)
2
4
6
8
10
12
14
15
30
45
60
140
75
90
105 120 135
+25
°
C
40
°
C
+125
°
C
V
IN
= 12 V
6
I
Q
0
V
IN
(V)
1
2
3
4
5
6
7
8
10
12
14
26
16
18
20
22
24
I
OUT
= 10 mA
I
OUT
= 50 mA
I
OUT
= 100 mA
T = 25
°
C
Figure 5. Quiescent Current vs. Input Voltage
相關(guān)PDF資料
PDF描述
NCV4279BDWR2 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
NCV4279BD1 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
NCV4279BD1R2 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
NCV4279BD2 5.0 V Micropower 150 mA LDO Linear Regulator with DELAY, Adjustable RESET, and Monitor FLAG
NCV4299 5.0V Low Drop Fixed Voltage Regulator(5.0V，低壓差固定電壓穩(wěn)壓器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NCV4279BDWG 功能描述:低壓差穩(wěn)壓器 - LDO ANA 5.0V MICROPOWER 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
NCV4279BDWR2 功能描述:低壓差穩(wěn)壓器 - LDO ANA 5.0V MICROPOWER 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
NCV4279BDWR2G 功能描述:低壓差穩(wěn)壓器 - LDO ANA 5.0V MICROPOWER 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
NCV4279CD2R2G 制造商:ON Semiconductor 功能描述:150MA LDO LINEAR REGULATOR, PB FREE - Tape and Reel
NCV4279D1 功能描述:低壓差穩(wěn)壓器 - LDO 5V 150mA MicroPower 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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