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參數(shù)資料
| 型號： | TPS62000YEGT |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | DC/DC變換器 |
| 英文描述： | HIGH-EFFICIENCY STEP-DOWN LOW POWER DC-DC CONVERTER |
| 中文描述： | 高效率降壓型小功率DC - DC變換器 |
| 文件頁數(shù)： | 10/25頁 |
| 文件大?。?/td> | 475K |
| 代理商： | TPS62000YEGT |
SLVS294C SEPTEMBER 2000 REVISED SEPTEMBER 2003
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range, V
I
= 3.6 V,
V
O
= 2.5 V, I
O
= 300 mA, EN = V
IN
, ILIM = V
IN
, T
A
= 40
°
C to 85
°
C (unless otherwise noted) (continued)
output
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VO
Vref
Adjustable output voltage range
TPS62000
0.8
5.5
V
Reference voltage
TPS6200x
0.45
V
adjustable
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.5 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 2.7 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = 3.6 V to 5.5 V; 0 mA
≤
IO
≤
600 mA
10 mA
<
IO
≤
600 mA
VI = VO + 0.5 V (min. 2 V) to 5.5 V,
IO = 10 mA
VI = 5.5 V; IO = 10 mA to 600 mA
VI = 5 V; VO = 3.3 V; IO = 300 mA
VI = 3.6 V; VO = 2.5 V; IO = 200 mA
IO = 0 mA, time from active EN to VO
3%
4%
TPS62000
3%
3%
0.9 V
3%
4%
TPS62001
3%
3%
1 V
3%
4%
TPS62002
3%
3%
1.2 V
3%
4%
TPS62003
3%
3%
VO
Fixed output voltage (see Note 4)
1.5 V
3%
4%
V
TPS62004
3%
3%
1.8 V
3%
4%
TPS62005
3%
3%
1.9 V
3%
4%
TPS62008
3%
3%
2.5 V
3%
4%
TPS62006
3%
3%
3.3 V
3%
4%
TPS62007
3%
3%
Line regulation
0.05
%/V
Load regulation
0.6%
Efficiency
95%
η
Start-up time
NOTE 4: The output voltage accuracy includes line and load regulation over the full temperature range, TA = 40
°
C to 85
°
C.
0.4
2
ms
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相關代理商/技術參數(shù) |
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|---|---|
| TPS62000YZGR | 功能描述:開關變換器、穩(wěn)壓器與控制器 Adj 600-mA 95% Eff Step-Down Converter RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TPS62000YZGT | 功能描述:開關變換器、穩(wěn)壓器與控制器 Adj 600-mA 95% Eff Step-Down Conv RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| TPS62001DGS | 功能描述:直流/直流開關調節(jié)器 0.9V Out 600mA Step-Down Con RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62001DGSG4 | 功能描述:直流/直流開關調節(jié)器 0.9V Out 600mA Step-Down Con RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| TPS62001DGSR | 功能描述:開關變換器、穩(wěn)壓器與控制器 0.9V Out 600mA Step-Down Con RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
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