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參數(shù)資料
| 型號： | MC33342 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | BATTERY FAST CHARGE CONTROLLERS |
| 中文描述： | 電池快速充電控制器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 304K |
| 代理商： | MC33342 |
MC33340 MC33342
3
MOTOROLA ANALOG IC DEVICE DATA
Figure 1. Battery Sense Input Thresholds
versus Temperature
TA, AMBIENT TEMPERATURE (
°
C)
Figure 2. Oscillator Frequency
versus Temperature
TA, AMBIENT TEMPERATURE (
°
C)
V
f
2.10
2.00
1.90
1.02
1.00
0.98
–50
–25
0
25
50
75
100
125
VCC = 6.0 V
16
8.0
0
–8.0
–16
–50
–25
0
25
50
75
100
125
VCC = 6.0 V
Isink, SINK SATURATION (mA)
Figure 3. Temperature Select Threshold Voltage
versus Temperature
Figure 4. Saturation Voltage versus Sink Current
Vsen Gate and Fast/Trickle Outputs
TA, AMBIENT TEMPERATURE (
°
C)
V
V
0
–50
–25
0
25
50
75
100
125
–0.2
–
0.4
–0.6
–0.8
–1.0
VCC = 6.0 V
VCC
Time mode is selected if any of
the three inputs are above the
threshold.
Temperature mode is selected
when all three inputs are below
the threshold.
Threshold voltage is measured with respect to VCC.
3.2
0
8.0
16
24
32
40
2.4
1.6
0.8
0
VCC = 6.0 V
TA = 25
°
C
Vsen Gate
Pin 2
Fast/Trickle
Pin 3
–50
VCC, SUPPLY VOLTAGE (V)
Figure 5. Undervoltage Lockout Thresholds
versus Temperature
Figure 6. Supply Current
versus Supply Voltage
TA, AMBIENT TEMPERATURE (
°
C)
V
I
3.1
–25
0
25
50
75
100
125
3.0
2.9
2.8
2.7
Startup Threshold
(VCC Increasing)
Minimum Operating Threshold
(VCC Decreasing)
1.0
0
4.0
8.0
12
16
0.8
0.6
0.4
0.2
0
TA = 25
°
C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33342D | 功能描述:電池管理 18V Max NiCD/NiMH 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 |
| MC33342DG | 功能描述:電池管理 18V Max NiCD/NiMH Fast Charge 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 |
| MC33342DR2 | 功能描述:電池管理 18V Max NiCD/NiMH 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 |
| MC33342DR2G | 功能描述:電池管理 18V Max NiCD/NiMH Fast Charge 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 |
| MC33342P | 功能描述:電池管理 18V Max NiCD/NiMH 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 |
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