參數(shù)資料
型號: 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)
文件頁數(shù): 15/52頁
文件大小: 1017K
代理商: TPS65011RGZ
www.ti.com
CH4 = I
O
CH2 = V
O
V
I
= 3.8 V, V
O
= 1.6 V,
I
L
= 40 mA to 400 mA,
T
A
= 25
°
C
5
1
100
μ
s/div
V
I
= 3.3 to 3.8 V, V
O
= 1.8 V,
R
L
= 100 mA to 1000 mA,
T
A
= 25
°
C
CH2 = V
O
CH1 = V
I
5
1
500
μ
s/div
V
I
= 3.3 to 3.8 V, V
O
= 2.8 V,
I
L
= 100 mA, T
A
= 25
°
C
CH2 = V
O
CH1 = V
I
5
1
500
μ
s/div
CH4 = I
O
V
I
= 3.8 V, V
I
LDO = 3.3 V,
V
O
= 1.8 V, I
L
= 2 mA to 180 mA,
T
A
= 25
°
C
CH2 = V
O
2
1
100
μ
s/div
CH4 = I
O
CH2 = V
O
V
I
= 3.8 V, V
O
= 3.3 V,
I
L
= 100 mA to 1000 mA,
T
A
= 25
°
C
5
2
100
μ
s/div
CH4 = I
O
CH2 =V
O
V
I
= 3.8 V, V
I
LDO = 3.3 V,
V
O
= 2.8 V, I
L
= 2 mA to 180 mA,
T
A
= 25
°
C
2
1
100
μ
s/div
CH3 = Iinductor Main
CH4 = Iinductor Core
CH1 = V
O
Main
CH2 = V
O
Core
V
O
Main = 3.3 V I
L
Main = 100 mA,
V
O
Core = 1.6 V, I
L
Core = 40 mA
V
I
= 3.8 V, T
A
= 25
°
C
1
5
μ
s/div
2
5
5
V
O
Main = 3.3 V R
L
Main = 500 mA,
V
O
Core = 1.6 V, R
L
Core = 400 mA
V
I
= 3.8 V, T
A
= 25
°
C
500 ns/div
CH3 = Iinductor Main
CH4 = Iinductor Core
CH1 = V
O
Main
CH2 = V
O
Core
2
2
1
1
CH1 = V
O
Main
CH3 = I
coil
Main
CH2 = V
O
Core
CH4 = I
coil
Core
V
I
= 3.8 V, V
Main = 3.3 V,
R
L
Main = 1 A, V
Core = 1.6 V,
R
L
Core = 400 mA, T
A
= 25
°
C
500
μ
s/div
TPS65011
SLVS501–FEBRUARY 2004
TYPICAL CHARACTERISTICS (continued)
LINE TRANSIENT RESPONSE
(LDO1)
LINE TRANSIENT RESPONSE
(LDO2)
LINE TRANSIENT RESPONSE
(CORE)
Figure 13.
Figure 14.
Figure 15.
LINE TRANSIENT RESPONSE
(MAIN)
LINE TRANSIENT RESPONSE
(LDO1)
LINE TRANSIENT RESPONSE
(LDO2)
Figure 16.
Figure 17.
Figure 18.
OUTPUT RIPPLE (PFM)
OUTPUT RIPPLE (PWM)
START-UP TIMING
Figure 19.
Figure 20.
Figure 21.
15
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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