參數(shù)資料
型號(hào): TPS65011RGZ
廠商: Texas Instruments, Inc.
英文描述: POWER AND BATTERY MANAGEMENT IC FOR Li-ION POWERED SYSTEMS
中文描述: 電源和電池管理集成電路鋰離子供電系統(tǒng)
文件頁(yè)數(shù): 14/52頁(yè)
文件大?。?/td> 1017K
代理商: TPS65011RGZ
www.ti.com
Q
T
A
= 85
°
C
T
A
= -40
°
C
0
10
20
30
40
50
60
70
2.5
3
3.5
V
I
- Input Voltage - V
4
4.5
5
5.5
6
A
μ
V
CC
, + V
core
,+ V
main
T
A
= 25
°
C
0
0.01
10
20
30
40
50
60
70
80
90
100
0.10
1
10
100
1 k
E
I
O
Output Current mA
Core:
V
I
= 3.8 V,
T
A
= 25
°
C,
PFWM = 1
V
O
= 0.85 V
V
O
= 1.2 V
V
O
= 1.6 V
1.195
1.200
1.205
1.210
1.215
1.220
1.225
1.230
-40-30-20-10 0
T
A
- Free-Air Temperature -
°
C
10 20 30 40 50 60 7080 85
V
I
= 4.2 V
V
I
= 3.3 V
f
3.201
3.221
3.241
3.261
3.281
3.301
3.321
3.341
3.361
3.381
3.401
0
10
1 k
10 k
100 k
I
O
Output Current - mA
-
VO
MAIN
FPWM = 1
V
O
= 3.3 V
T
A
= 25
°
C
100
V
I
= 6 V
V
I
= 5 V
V
I
= 3.3 V
V
I
= 3.6 V
V
I
= 4.2 V
1.552
1.562
1.572
1.582
1.592
1.602
1.612
1.622
1.632
1.642
1.652
0
10
1 k
10 k
100 k
I
O
Output Current - mA
-
VO
CORE
FPWM = 1
V
O
= 1.6 V
T
A
= 25
°
C
100
V
I
= 6 V
V
I
= 5 V
V
I
= 3.3 V
V
I
= 3.6 V
V
I
= 4.2 V
2
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3
0.01
0.1
1
10
100
1000
V
O
= 2.5 V
V
O
= 2.8 V
I
O
Output Current - mA
-
VO
V
I
LDO1 = 3.8 V
T
A
= 25
°
C
V
I
= 3.6 to 4.2 V, V
O
= 3.3 V,
I
L
= 500 mA T
A
= 25
°
C
CH2 = V
O
CH1 = V
I
5
5
500
μ
s/div
CH1 = V
I
CH2 = V
O
V
I
= 3.6 V to 4.2 V, V
O
= 1.6 V,
I
L
= 400 mA, T
A
= 25
°
C
5
5
500
μ
s/div
1.7
1.9
2.1
2.3
2.5
2.7
2.9
3.1
0.01
0.1
1
10
100
1000
V
O
= 3 V
V
O
= 1.8 V
I
O
- Output Current - mA
-
VO
V
O
LDO2 = 3.8 V
T
A
= 25
°
C
TPS65011
SLVS501–FEBRUARY 2004
TYPICAL CHARACTERISTICS (continued)
EFFICIENCY
vs
OUTPUT CURRENT
QUIESCENT CURRENT
vs
INPUT VOLTAGE
SWITCHING FREQUENCY
vs
TEMPERATURE
Figure 4.
Figure 5.
Figure 6.
LD01 OUTPUT VOLTAGE
vs
OUTPUT CURRENT
LD01 OUTPUT VOLTAGE
vs
OUTPUT CURRENT
LDO1 OUTPUT VOLTAGE
vs
OUTPUT CURRENT
Figure 7.
Figure 8.
Figure 9.
LDO2 OUTPUT VOLTAGE
vs
OUTPUT CURRENT
LINE TRANSIENT RESPONSE
(MAIN)
LINE TRANSIENT RESPONSE
(CORE)
Figure 10.
Figure 11.
Figure 12.
14
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TPS65011RGZR 制造商:Texas Instruments 功能描述:Power Management IC
TPS65011RGZRG4 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65012RGZR 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
TPS65012RGZRG4 功能描述:電池管理 Multi-Channel 1-cell Li-Ion RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel