參數(shù)資料
型號(hào): TPS62081DSG
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(yè)數(shù): 26/26頁(yè)
文件大?。?/td> 872K
代理商: TPS62081DSG
2.46
2.48
2.50
2.52
2.54
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
G011
1.76
1.78
1.80
1.82
1.84
10u
100u
1m
10m
100m
1
3
Output Current (A)
Output
Voltage
(V)
TA = 25°C
TA = 40°C
TA = 85°C
TPS62081
VIN = 3.6 V
G012
3.24
3.26
3.28
3.30
3.32
3.34
10u
100u
1m
10m
100m
1
3
Output Current (A)
Output
Voltage
(V)
TA = 25°C
TA = 40°C
TA = 85°C
TPS62082
VIN = 3.6 V
G013
15u
20u
25u
30u
35u
40u
2.3
2.8
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
Quiescent
Current
(A)
TA = 25°C
TA = 40°C
TA = 85°C
IOUT = 0 A, Mode = Low
G016
2u
3.5u
5u
6.5u
8u
9.5u
2.3
2.8
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
Quiescent
Current
(A)
TA = 25°C
TA = 40°C
TA = 85°C
IOUT = 0 A, Snooze Mode
G017
50
90
130
170
210
250
2.3
2.8
3.3
3.8
4.3
4.8
5.3
5.8
Input Voltage (V)
FET
OnResistance
(
m
)
TA = 25°C
TA = 40°C
TA = 85°C
G018
SLVSAE8
– SEPTEMBER 2011
OUTPUT VOLTAGE
vs
LOAD CURRENT
Figure 14.
Figure 15.
OUTPUT VOLTAGE
QUIESCENT CURRENT
vs
LOAD CURRENT
INPUT VOLTAGE
Figure 16.
Figure 17.
QUIESCENT CURRENT
HIGH SIDE FET RDS(on)
vs
INPUT VOLTAGE
Figure 18.
Figure 19.
Copyright
2011, Texas Instruments Incorporated
9
Product Folder Link(s): TPS62080 TPS62081 TPS62082
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TPS62082DSGR 功能描述:直流/直流開(kāi)關(guān)轉(zhuǎn)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(kāi)關(guān)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(fēng)格:SMD/SMT
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