參數(shù)資料
型號： TL780-12CKTE
廠商： Texas Instruments, Inc.
英文描述： POSITIVE-VOLTAGE REGULATORS
中文描述： 正電壓調(diào)節(jié)器
文件頁數(shù)： 4/8頁
文件大小： 134K
代理商： TL780-12CKTE
TL780 SERIES
POSITIVE-VOLTAGE REGULATORS
SLVS055F – APRIL 1981 – REVISED DECEMBER 1999
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics at specified virtual junction temperature, V
I
= 19 V, I
O
= 500 mA (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
T
TJ
TL780-12C
TYP
UNIT
MIN
11.88
MAX
12.12
Output voltage
IO = 5 mA to 1 A,
VI = 14.5 V to 27 V
VI = 14.5 V to 30 V
VI = 16 V to 22 V
VI = 15 V to 25 V,
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
P
≤
15 W,
25
°
C
12
V
0
°
C to 125
°
C
11.76
12.24
Input voltage regulation
25
°
C
1.2
12
mV
1.2
12
Ripple rejection
f = 120 Hz
0
°
C to 125
°
C
65
80
dB
Output voltage regulation
25
°
C
6.5
60
mV
2.5
36
Output resistance
0
°
C to 125
°
C
0
°
C to 125
°
C
25
°
C
25
°
C
25
°
C
0.0035
W
Temperature coefficient of output voltage
IO = 5 mA
f = 10 Hz to 100 kHz
0.6
mV/
°
C
μ
V
V
Output noise voltage
180
Dropout voltage
IO = 1 A
2
Input bias current
5.5
8
mA
Input bias current change
Input bias-current change
VI = 14.5 V to 30 V
IO = 5 mA to 1 A
0
°
C to 125
°
C
0.4
1.3
mA
0.03
0.5
Short-circuit output current
25
°
C
25
°
C
350
mA
Peak output current
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into
account separately. All characteristics are measured with a 0.33-
μ
F capacitor across the input and a 0.22-
μ
F capacitor across the output.
2.2
A
electrical characteristics at specified virtual junction temperature, V
I
= 23 V, I
O
= 500 mA (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
T
TJ
TL780-15C
UNIT
MIN
14.85
TYP
15
MAX
15.15
Output voltage
IO = 5 mA to 1 A,
VI = 17.5 V to 30 V
P
≤
15 W,
25
°
C
V
0
°
C to 125
°
C
14.7
15.3
Input voltage regulation
VI = 17.5 V to 30 V
VI = 20 V to 26 V
VI = 18.5 V to 28.5 V,
IO = 5 mA to 1.5 A
IO = 250 mA to 750 mA
f = 1 kHz
25
°
C
1.5
15
mV
1.5
15
Ripple rejection
f = 120 Hz
0
°
C to 125
°
C
60
75
dB
Output voltage regulation
25
°
C
7
75
mV
2.5
45
Output resistance
0
°
C to 125
°
C
0
°
C to 125
°
C
25
°
C
25
°
C
25
°
C
0.0035
W
Temperature coefficient of output voltage
IO = 5 mA
f = 10 Hz to 100 kHz
0.62
mV/
°
C
μ
V
V
Output noise voltage
225
Dropout voltage
IO = 1 A
2
Input bias current
5.5
8
mA
Input bias current change
Input bias-current change
VI = 17.5 V to 30 V
IO = 5 mA to 1 A
0
°
C to 125
°
C
0.4
1.3
mA
0.02
0.5
Short-circuit output current
25
°
C
25
°
C
230
mA
Peak output current
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into
account separately. All characteristics are measured with a 0.33-
μ
F capacitor across the input and a 0.22-
μ
F capacitor across the output.
2.2
A
相關(guān)PDF資料
PDF描述
TL780-15CKTE POSITIVE-VOLTAGE REGULATORS
TL780 POSITIVE-VOLTAGE REGULATORS
TL780-05Y POSITIVE-VOLTAGE REGULATORS
TL780-12Y POSITIVE-VOLTAGE REGULATORS
TL780-15Y POSITIVE-VOLTAGE REGULATORS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TL780-12CKTER 制造商:Rochester Electronics LLC 功能描述:- Bulk
TL780-12KCS 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 12V Fixed Pos 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(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
TL780-12KCS 制造商:Texas Instruments 功能描述:LINEAR VOLTAGE REGULATOR 制造商:Texas Instruments 功能描述:IC, LINEAR VOLT REGULATOR, 12V, TO-220-3
TL780-12KCSE3 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 3 Pin 1.5A Fixed 12V Pos Vltg Reg 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(fù)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(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
TL780-12Y 制造商:TI 制造商全稱:Texas Instruments 功能描述:POSITIVE-VOLTAGE REGULATORS
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*