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參數(shù)資料
| 型號： | MC33348D-5 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 電源管理 |
| 英文描述： | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8 |
| 封裝： | PLASTIC, SOP-8 |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 184K |
| 代理商： | MC33348D-5 |
MC33348
4
MOTOROLA ANALOG IC DEVICE DATA
Battery Pack Sleepmode Range
10–4
10–3
100
0
1.0
2.0
3.0
5.0
10–2
10–1
10
6.0
4.0
12
5.0
1.0
0
2.0
3.0
8.0
4.0
0.4
–0.8
–0.4
0
0.8
0
–16
–8.0
8.0
4.0
102
10
6.0
12
1.0
0.8
0.6
0.2
0
0.4
8.0
4.0
10
12
100
40
20
–20
–40
0
60
80
9.0
8.0
11
100
40
20
–20
–40
0
60
80
100
40
20
–20
–40
0
60
80
101
1
2
3
16
1.2
–1.2
Typical Threshold Change
Typical Threshold Change
Maximum Threshold
Charge Limits
VCC = 4.0 V
VCC = 4.15 V
VCC = 3.25 V
VCC = 2.35 V
CO = 10 nF
TA = 25
°
C
CO = 10 nF
Pin 2 1010
RL
≥
TA = 25
°
C
CO = 10 nF
RL
≥
1010
VCC = 4.15 V
In Regulation
VCC = 2.35 V
Out of Regulation
Battery Pack Operating Range
1 – Battery pack unloaded without
discharge current limit fault.
2 – Battery pack loaded without
discharge current limit fault.
3 – Battery pack loaded or unloaded
with discharge current limit fault.
Figure 1. Charge and Discharge
Threshold Voltage Change versus Temperature
Figure 2. Discharge Current Limit
Threshold Voltage Change versus Temperature
Figure 3. Gate Drive Output Voltage
versus Load Current
Figure 4. Gate Drive Output Voltage
versus Supply Voltage
Figure 5. Charge Pump Output Voltage
versus Temperature
Figure 6. Supply Current
versus Supply Voltage
TA, AMBIENT TEMPERATURE (
°
C)
TA, AMBIENT TEMPERATURE (
°
C)
VO
IL, OUTPUT LOAD CURRENT (
μ
A)
VCC, SUPPLY VOLTAGE (V)
IC
μ
VCC, SUPPLY VOLTAGE (V)
TA, AMBIENT TEMPERATURE (
°
C)
V
VO
V
V
V
TA = 25
°
C
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| MC33348D-6 | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33350SN-7T1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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| MC33351DTB-001 | 制造商:ON Semiconductor 功能描述: |
| MC33362DW | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 ANA HI VOLT OFFLN SW REG RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| MC33362DWG | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 ANA HI VOLT OFFLN SW REG RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
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