參數(shù)資料
型號: KA78XXIT
廠商: Fairchild Semiconductor Corporation
元件分類: 基準電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁數(shù): 9/28頁
文件大?。?/td> 516K
代理商: KA78XXIT
LM78XX (KA78XX, MC78XX) FIXED VOLTAGE REGULATOR (POSITIVE)
LM7815/I/R/RI ELECTRICAL CHARACTERISTICS
(Refer to test circuit, T
MIN
<T
J
<T
MAX
, I
O
=500mA, V
I
=23V, C
I
=0.33
μ
F, C
O
=0.1
μ
F, unless otherwise specified)
*
T
MIN
<T
J
<T
MAX
LM78XXI/RI: T
MIN
= - 40
°
C, T
MAX
= +125
°
C
LM78XX/R: T
= 0
°
C, T
= +125
°
C
* Load and line regulation are specified at constant, junction temperature. Change in V
O
due to heating effects must be taken
into account separately. Pulse testing with low duty is used.
LM7815I
Typ
15
LM7815
Typ
15
Min
14.4
Max
15.6
Min
14.4
Max
15.6
T
J
=+25
°
C
5.0mA
I
O
1.0A, P
D
15W
V
I
= 17.5V to 30V
V
I
= 18.5V to 30V
V
I
= 17.5V to 30V
V
I
= 20V to 26V
I
O
= 5mA to 1.5A
I
O
= 250mA to 750mA
T
J
=+25
°
C
I
O
= 5mA to 1.0A
V
I
= 17.5V to 30V
V
I
= 18.5V to 30V
I
O
= 5mA
f = 10Hz to 100Khz, T
A
=+25
°
C
f = 120Hz
V
I
= 18.5V to 28.5V
I
O
= 1A, T
J
=+25
°
C
f = 1KHz
V
I
= 35V, T
A
=+25
°
C
T
J
=+25
°
C
Output Voltage
V
O
14.2
5
15
15.75 14.25
15
15.75
V
11
3
12
4
5.2
300
150
300
150
8
0.5
11
3
12
4
5.2
300
150
300
150
8
0.5
1.0
Quiescent Current
I
Q
mA
Quiescent Current Change
I
Q
mA
1.0
Output Voltage Drift
Output Noise Voltage
Ripple
Rejection
Dropout Voltage
Output Resistance
Short Circuit Current
Peak Current
V
O
/
T
V
N
-1
90
-1
90
mV/
°
C
μ
V/V
O
RR
54
70
54
70
dB
V
D
R
O
I
SC
I
PK
2
19
250
2.2
2
19
250
2.2
V
m
mA
A
Unit
Line Regulation
V
O
V
O
T
J
=+25
°
C
T
J
=+25
°
C
Load Regulation
Characteristic
Symbol
Test Conditions
mV
mV
相關(guān)PDF資料
PDF描述
KA78XXR 5.0 AMP POSITIVE VOLTAGE REGULATOR
KA78XXE 5.0 AMP POSITIVE VOLTAGE REGULATOR
KA7809AE 5.0 AMP POSITIVE VOLTAGE REGULATOR
KA7809 5.0 AMP POSITIVE VOLTAGE REGULATOR
KA7809A 5.0 AMP POSITIVE VOLTAGE REGULATOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA78XXR 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS
KA7905 功能描述:線性穩(wěn)壓器 - 標準 REGULATOR, -5V, 1.0 A, 4% 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
KA7905A 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:3-Terminal 1A Negative Voltage Regulator
KA7905ATU 功能描述:線性穩(wěn)壓器 - 標準 Negative Voltage Reg 3Terminal 1a 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
KA7905TSTU 功能描述:線性穩(wěn)壓器 - 標準 Short Leads 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