参数资料
型号: TPS62000YEG
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 1.6 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, BGA12
封装: DSBGA-12
文件页数: 2/29页
文件大小: 744K
代理商: TPS62000YEG
TPS62000, TPS62001, TPS62002, TPS62003
TPS62004, TPS62005, TPS62006, TPS62007, TPS62008
HIGHEFFICIENCY STEPDOWN LOW POWER DCDC CONVERTER
SLVS294D SEPTEMBER 2000 REVISED MARCH 2006
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range, VI = 3.6 V,
VO = 2.5 V, IO = 300 mA, EN = VIN, ILIM = VIN, TA = 40°C to 85°C (unless otherwise noted) (continued)
output
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VO
Adjustable output voltage range
TPS62000
0.8
5.5
V
Vref
Reference voltage
TPS6200x
0.45
V
TPS62000
adjustable
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62000
adjustable
10 mA
< IO ≤ 600 mA
3%
TPS62001
0.9 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62001
0.9 V
10 mA
< IO ≤ 600 mA
3%
TPS62002
1 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62002
1 V
10 mA
< IO ≤ 600 mA
3%
TPS62003
1.2 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62003
1.2 V
10 mA
< IO ≤ 600 mA
3%
VO
Fixed output voltage (see Note 4)
TPS62004
1.5 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
V
VO
Fixed output voltage (see Note 4)
TPS62004
1.5 V
10 mA
< IO ≤ 600 mA
3%
V
TPS62005
1.8 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62005
1.8 V
10 mA
< IO ≤ 600 mA
3%
TPS62008
1.9 V
VI = 2.5 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62008
1.9 V
10 mA
< IO ≤ 600 mA
3%
TPS62006
2.5 V
VI = 2.7 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62006
2.5 V
10 mA
< IO ≤ 600 mA
3%
TPS62007
3.3 V
VI = 3.6 V to 5.5 V; 0 mA ≤ IO ≤ 600 mA
3%
4%
TPS62007
3.3 V
10 mA
< IO ≤ 600 mA
3%
Line regulation
VI = VO + 0.5 V (min. 2 V) to 5.5 V,
IO = 10 mA
0.05
%/V
Load regulation
VI = 5.5 V; IO = 10 mA to 600 mA
0.6%
Efficiency
VI = 5 V; VO = 3.3 V; IO = 300 mA
95%
η
Efficiency
VI = 3.6 V; VO = 2.5 V; IO = 200 mA
95%
Start-up time
IO = 0 mA, time from active EN to VO
0.4
2
ms
NOTE 4: The output voltage accuracy includes line and load regulation over the full temperature range, TA = 40°C to 85°C.
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