參數(shù)資料
型號: LM340T-08
廠商: Motorola, Inc.
元件分類: 基準電壓源/電流源
英文描述: THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
中文描述: 三端固定電壓調(diào)節(jié)器
文件頁數(shù): 14/20頁
文件大?。?/td> 205K
代理商: LM340T-08
LM340, A Series
14
MOTOROLA ANALOG IC DEVICE DATA
I
V
D
I
I
Vout = 5.0 V
Vin = 10 V
Vin = 10 V
CO = 0
f = 120 Hz
TJ = 25
°
C
Iout = 1.5 A
Vout = 5.0 V
Vin = 10 V
CO = 0
TJ = 25
°
C
Figure 5. Ripple Rejection versus Frequency
Figure 6. Ripple Rejection versus Output Current
100
Figure 7. Quiescent Current versus
Input Voltage
Figure 8. Quiescent Current versus
Output Current
Figure 9. Dropout Voltage
Figure 10. Peak Output Current
100
80
60
40
20
1.0
10
100
1.0 k
f, FREQUENCY (Hz)
10 k
100 k
1.0 M
10 M
100 M
R
Iout = 50 mA
4.0
3.0
2.0
1.0
0
0
10
20
30
40
Vin, INPUT VOLTAGE (Vdc)
5.0
4.0
3.0
2.0
1.0
0
0.01
0.1
1.0
10
Iout, OUTPUT CURRENT (A)
80
60
40
30
0.01
0.1
1.0
10
Iout, OUTPUT CURRENT (A)
R
TJ = 25
°
C
Vout = 5.0 V
Iout = 1.0 A
TJ = 25
°
C
Vin – Vout = 5.0 V
2.5
2.0
1.5
1.0
0.5
0
–75
–50
–25
TA, AMBIENT TEMPERATURE (
°
C)
0
25
50
75
100
125
Vout = 100 mV
IO = 1.0 A
IO = 500 mA
IO = 10 mA
4.0
3.0
2.0
1.0
0
0
10
20
30
40
Vin–Vout, INPUT–OUTPUT VOLTAGE DIFFERENTIAL (V)
TJ = 25
°
C
相關(guān)PDF資料
PDF描述
LM340T-09 THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
LM340 Series 3-Terminal Positive Regulators
LM340A Series 3-Terminal Positive Regulators
LM340A 1.0 A Positive Voltage Regulators(1.0 A 正向穩(wěn)壓器)
LM340L 3-Terminal Positive Regulators
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM340T-09 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:THREE TERMINAL POSITIVE FIXED VOLTAGE REGULATORS
LM340T-1.2 制造商:National Semiconductor Corporation 功能描述:340T-1.2 制造商:Texas Instruments 功能描述:340T-1.2
LM340T12 制造商:MOT 功能描述:* 制造商:Texas Instruments 功能描述:
LM340T-12 功能描述:線性穩(wěn)壓器 - 標準 RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-323-5L
LM340T-12 制造商:Texas Instruments 功能描述:IC REGULATOR +12V