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參數(shù)資料
| 型號(hào)： | MC33348 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
| 中文描述： | 鋰電池保護(hù)電路的一個(gè)單元智能型電池組 |
| 文件頁(yè)數(shù)： | 4/12頁(yè) |
| 文件大?。?/td> | 184K |
| 代理商： | MC33348 |
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-1 | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
| MC33348D-2 | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
| MC33348D-3 | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
| MC33348D-4 | LITHIUM BATTERY PROTECTION CIRCUIT FOR ONE CELL SMART BATTERY PACKS |
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參數(shù)描述 |
|---|---|
| MC33348D-006 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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| MC33350SN-7T1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC33351ADTB-001 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC33351DTB-001 | 制造商:ON Semiconductor 功能描述: |
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