參數(shù)資料
型號(hào): REG103FA-3.3/500
廠商: TEXAS INSTRUMENTS INC
元件分類(lèi): 固定正電壓?jiǎn)温份敵鯨DO穩(wěn)壓器
英文描述: 3.3 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5
封裝: GREEN, PLASTIC, TO-263, D2PAK, 5 PIN
文件頁(yè)數(shù): 21/26頁(yè)
文件大?。?/td> 830K
代理商: REG103FA-3.3/500
REG103
4
SBVS010D
TYPICAL CHARACTERISTICS
For all models, at TJ = +25°C and VENABLE = 2V, unless otherwise noted.
100
0
200
300
400
500
0.5
0
–0.5
–1.0
–1.5
Output
Voltage
Change
(%)
I
OUT (mA)
OUTPUT VOLTAGE CHANGE vs I
OUT
(V
IN = VOUT + 1V, Output Voltage % Change
Referred to I
OUT = 10mA at +25°C)
= –55
°C
= +25
°C
= +125
°C
100
0
200
300
400
500
180
160
140
120
100
80
60
40
20
0
DC
Dropout
Voltage
(mV)
Output Current (mA)
DC DROPOUT VOLTAGE vs OUTPUT CURRENT
= –55
°C
= +25
°C
= +125
°C
–75
–25
–50
25
0
50
75
100
125
0.1
0.5
0
–0.5
–1
–1.5
Output
Voltage
Change
(%)
Temperature (
°C)
OUTPUT VOLTAGE vs TEMPERATURE
(Output Voltage % Change Referred to
I
OUT = 10mA at +25°C)
= 10mA
= 100mA
= 500mA
–75
–25
–50
25
0
50
75
100
125
160
120
80
40
0
DC
Dropout
Voltage
(mV)
Temperature (
°C)
DC DROPOUT VOLTAGE vs TEMPERATURE
= 10mA
= 100mA
= 500mA
–75
–25
–50
25
0
50
75
100
125
0.5
0.4
0.3
0.2
0.1
0
Output
Voltage
Change
(%)
Temperature (
°C)
LINE REGULATION vs TEMPERATURE
(V
IN = VOUT + 1V to VIN = 15V )
= 10mA
= 100mA
02
4
6
10
8
0.5
0
–0.5
–1.0
–1.5
Output
Voltage
Change
(%)
Input Voltage Above V
OUT
OUTPUT VOLTAGE CHANGE vs V
IN
(Output Voltage % Change Referred
to V
IN = VOUT + 1V at IOUT = 10mA)
= 10mA
= 100mA
= 500mA
相關(guān)PDF資料
PDF描述
REG103FA-3.3 3.3 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PSSO5
REG103GA-3.3 3.3 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO6
REG103GA-5/2K5 5 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO6
REG103GA-A/2K5 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO6
REG103GA-A 1.295 V-5.5 V ADJUSTABLE POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO6
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