參數(shù)資料
型號: TPS62080DSG
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 0.002 A SWITCHING REGULATOR, PDSO8
封裝: 2 X 2 MM, PLASTIC, WSON-8
文件頁數(shù): 25/26頁
文件大小: 872K
代理商: TPS62080DSG
0
10
20
30
40
50
60
70
80
90
100
10u
100u
1m
10m
100m
1
3
Output Current (A)
Efficiency
(%)
VIN = 3.6 V
VIN = 4.2 V
VIN = 5.0 V
VIN = 3.6 V, Snooze Mode
VIN = 4.2 V, Snooze Mode
VIN = 5.0 V, Snooze Mode
TPS62082
VOUT = 3.3 V
G004
0.880
0.885
0.890
0.895
0.900
0.905
0.910
2.3
2.8
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
Output
Voltage
(V)
IOUT = 1A, TA = 25°C
IOUT = 1A, TA = 40°C
IOUT = 1A, TA = 85°C
IOUT = 10mA, TA = 25°C
IOUT = 10mA, TA = 40°C
IOUT = 10mA, TA = 85°C
TPS62080
VOUT = 0.9 V
G006
2.44
2.46
2.48
2.50
2.52
2.54
2.56
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
Output
Voltage
(V)
IOUT = 1A, TA = 25°C
IOUT = 1A, TA = 40°C
IOUT = 1A, TA = 85°C
IOUT = 10mA, TA = 25°C
IOUT = 10mA, TA = 40°C
IOUT = 10mA, TA = 85°C
TPS62080
VOUT = 2.5 V
G007
1.70
1.72
1.74
1.76
1.78
1.80
1.82
1.84
1.86
2.3
2.8
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
Output
Voltage
(V)
IOUT = 1A, TA = 25°C
IOUT = 1A, TA = 40°C
IOUT = 1A, TA = 85°C
IOUT = 10mA, TA = 25°C
IOUT = 10mA, TA = 40°C
IOUT = 10mA, TA = 85°C
TPS62081
VOUT = 1.8 V
G008
3.18
3.20
3.22
3.24
3.26
3.28
3.30
3.32
3.34
3.36
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
Output
Voltage
(V)
IOUT = 1A, TA = 25°C
IOUT = 1A, TA = 40°C
IOUT = 1A, TA = 85°C
IOUT = 10mA, TA = 25°C
IOUT = 10mA, TA = 40°C
IOUT = 10mA, TA = 85°C
TPS62082
VOUT = 3.3 V
G009
0.890
0.892
0.894
0.896
0.898
0.900
0.902
0.904
0.906
0.908
0.910
10u
100u
1m
10m
100m
1
3
Output Current (A)
Output
Voltage
(V)
TA = 25°C
TA = 40°C
TA = 85°C
TPS62080
VIN = 3.6 V
G010
SLVSAE8
– SEPTEMBER 2011
EFFICIENCY
OUTPUT VOLTAGE
vs
LOAD CURRENT
INPUT VOLTAGE
Figure 8.
Figure 9.
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
Figure 10.
Figure 11.
OUTPUT VOLTAGE
vs
INPUT VOLTAGE
LOAD CURRENT
Figure 12.
Figure 13.
8
Copyright
2011, Texas Instruments Incorporated
相關PDF資料
PDF描述
TPS62082DSGR 0.002 A SWITCHING REGULATOR, PDSO8
TPS62082DSGT 0.002 A SWITCHING REGULATOR, PDSO8
TPS62081DSG 0.002 A SWITCHING REGULATOR, PDSO8
TPS62110MRSAREP 2.4 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16
TPS62110RSAT 2.4 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16
相關代理商/技術參數(shù)
參數(shù)描述
TPS62080DSGR 功能描述:直流/直流開關轉換器 1.2A HIGH EFF STEP DOWN CONVERTER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
TPS62080DSGT 功能描述:直流/直流開關轉換器 1.2A HIGH EFF STEP DOWN CONVERTER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
TPS62080EVM-641 功能描述:電源管理IC開發(fā)工具 TPS62080 EVAL MOD RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
TPS62081DSGR 功能描述:直流/直流開關轉換器 1.2A WIDE RANGE EFF STEP DOWN CONVERTER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT
TPS62081DSGT 功能描述:直流/直流開關轉換器 1.2A WIDE RANGE EFF STEP DOWN CONVERTER RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風格:SMD/SMT