參數(shù)資料
型號(hào)： TPS77033DBV
廠商： Texas Instruments, Inc.
英文描述： ULTRA LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS
中文描述： 超低功耗50 mA的低壓降線性穩(wěn)壓器
文件頁數(shù)： 7/16頁
文件大?。?/td> 230K
代理商： TPS77033DBV
TPS77001, TPS77012, TPS77015, TPS77018, TPS77025
TPS77027, TPS77028, TPS77030, TPS77033, TPS77050
ULTRA LOW-POWER 50-mA LOW-DROPOUT LINEAR REGULATORS
SLVS210C – JUNE 1999 – REVISED SEPTEMBER 1999
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 5
TA – Free-Air Temperature –
°
C
TPS77025
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
2.476
2.492
2.486
2.496
–
V
2.478
2.490
2.480
2.494
2.482
–40
0
–20
20
140
–60
40
80
100 120
60
IO = 1 mA
IO = 50 mA
VI = 3.5 V
CO = 4.7
μ
F
2.488
2.484
Figure 6
TA – Free-Air Temperature –
°
C
TPS77033
OUTPUT VOLTAGE
vs
FREE-AIR TEMPERATURE
3.265
3.260
3.255
3.270
3.285
3.275
3.280
–
V
–40
0
–20
20
140
–60
40
80
100 120
60
IO = 50 mA
VI = 4.3 V
CO = 4.7
μ
F
IO = 1 mA
Figure 7
TA – Free-Air Temperature –
°
C
15
22
TPS77033
GROUND CURRENT
vs
FREE-AIR TEMPERATURE
G
μ
VI = 4.3 V
CO = 4.7
μ
F
–40
0
–20
20
140
–60
40
80
100 120
60
21
20
19
18
17
16
IO = 0 mA
IO = 50 mA
Figure 8
f – Frequency – Hz
1k
10k
100k
CO = 10
μ
F
IO = 1 mA
VI = 4.3 V
0
100
1.6
1
2
0.2
1.4
0.4
1.8
0.6
1.2
0.8
CO = 4.7
μ
F
IO = 1 mA
CO = 4.7
μ
F
IO = 50 mA
CO = 10
μ
F
IO = 50 mA
V
O
μ
TPS77033
OUTPUT SPECTRAL NOISE DENSITY
vs
FREQUENCY
相關(guān)PDF資料
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPS77033DBVR 功能描述:低壓差穩(wěn)壓器 - LDO 50mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS77033DBVRG4 功能描述:低壓差穩(wěn)壓器 - LDO Ultra Low-Power 50-mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS77033DBVT 功能描述:低壓差穩(wěn)壓器 - LDO 3.3V 50mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
TPS77033DBVT 制造商:Texas Instruments 功能描述:LINEAR VOLTAGE REGULATOR IC ((NW))
TPS77033DBVTG4 功能描述:低壓差穩(wěn)壓器 - LDO Ultra Low-Power 50-mA LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
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