參數(shù)資料
型號(hào): REG1117TR
英文描述: Positive Adjustable Voltage Regulator
中文描述: 積極可調(diào)電壓穩(wěn)壓器
文件頁(yè)數(shù): 5/12頁(yè)
文件大小: 382K
代理商: REG1117TR
REG1117, REG1117A
SBVS001B
5
www.ti.com
At T
J
= +25
°
C, all models, unless otherwise specified.
TYPICAL CHARACTERISTICS
LOAD REGULATION
(
I
LOAD
= 800mA)
1
0
1
2
3
4
5
6
7
50
25
0
25
50
75
100
Temperature (
°
C)
O
REG1117-5
REG1117-2.85
REG1117A-1.8
LINE REGULATION vs TEMPERATURE
6
5
4
3
2
1
0
1
2
50
25
0
25
50
75
100
Temperature (
°
C)
O
REG1117-1.8
V
IN
= 3.8V to 10V
V
= 6.5V to 15V
REG1117-5
RIPPLE REJECTION vs FREQUENCY
Frequency (Hz)
R
100
90
80
70
60
50
40
30
20
10
0
10
100
1k
10k
100k
I
OUT
= 100mA
V
RIPPLE
= 1.0Vp-p
QUIESCENT CURRENT vs TEMPERATURE
8
7
6
5
4
3
2
1
0
50
25
0
25
50
75
100
Temperature (
°
C)
Q
Fixed-Voltage Models
SHORT-CIRCUIT CURRENT vs TEMPERATURE
1400
1300
1200
1100
1000
900
800
50
25
0
25
50
75
100
Temperature (
°
C)
S
REG1117A
REG1117 Models
OUTPUT VOLTAGE vs TEMPERATURE
2.0
1.0
0
1.0
2.0
50
25
0
25
50
75
100
Temperature (
°
C)
O
I
O
= 10mA
相關(guān)PDF資料
PDF描述
REG1117A-5 800mA and 1A Low Dropout (LDO) Positive Regulator 1.8V. 2.5V. 2.85V. 3.3V. 5V. and Adj
REG1117A-TR Positive Adjustable Voltage Regulator
REG1117AG4 800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable
REG1117F33KTTTG3 800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable
REG1117FA1.8KTTTG3 800mA and 1A Low Dropout Positive Regulator 1.8V, 2.5V, 2.85, 3.3V, 5V, and Adjustable
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