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参数资料
| 型号： | LTC4069EDC-4.4#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO6 |
| 封装： | 2 X 2 MM, LEAD FREE, PLASTIC, MO-229WCCD-2, DFN-6 |
| 文件页数： | 12/16页 |
| 文件大小： | 197K |
| 代理商： | LTC4069EDC-4.4#PBF |
LTC4069-4.4
5
406944fa
TYPICAL PERFORMANCE CHARACTERISTICS
CHRG Pin Output Low Voltage
vs Temperature
Timer Accuracy vs Temperature
Timer Accuracy vs Supply Voltage
PROG Pin Shutdown Voltage
Threshold vs Temperature
PROG Pin Shutdown Voltage
vs Supply Voltage
Undervoltage Lockout Threshold
Voltage vs Temperature
Trickle Charge Current
vs Supply Voltage
Trickle Charge Current
vs Temperature
TEMPERATURE (°C)
–50
2.50
V
CC
(V)
2.75
3.00
3.25
3.50
4.00
–25
025
RISE
FALL
50
4069 G16
75
100
3.75
SUPPLY VOLTAGE (V)
4
0
I BAT
(mA)
10
20
30
40
50
60
4.5
5
5.5
6
4069 G14
RPROG = 2k
RPROG = 10k
VBAT = 2V
TA = 25°C
TEMPERATURE (°C)
–50
I BAT
(mA)
40
50
60
25
75
4069 G15
30
20
–25
0
50
100
10
0
RPROG = 2k
RPROG = 10k
VCC = 5V
VBAT = 2V
TEMPERATURE ( C)
–50
80
100
140
25
75
4069 G10
60
40
–25
0
50
100
20
0
120
V
CHRG
(mV)
VCC = 5V
ICHRG = 5mA
TEMPERATURE (°C)
–50
TIMER
ACCURACY
(%)
–4
–3
–2
25
75
4069 G18
–5
–6
–7
–25
0
50
–1
0
1
100
VCC = 5V
SUPPLY VOLTAGE (V)
4
TIMER
ACCURACY
(%)
0
1.0
6
4069 G19
–1.0
–2.0
4.5
5
5.5
2.0
–0.5
0.5
–1.5
1.5
TA = 25°C
TEMPERATURE (°C)
–50
3.0
V
MS(PROG)
(V)
3.5
4.0
4.5
5.0
–25
0
25
50
4069 G20
75
100
VCC = 5V
SUPPLY VOLTAGE (V)
4
V
MS(PROG)
(V)
2.0
3.0
4.0
5.0
2.5
3.5
4.5
5
5.5
4069 G21
6
TA = 25°C
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC4069EDC-PBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Standalone 750mA Li-Ion Battery Charger in 2 × 2 DFN with NTC Thermistor Input |
| LTC4069EDC-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Standalone 750mA Li-Ion Battery Charger in 2 × 2 DFN with NTC Thermistor Input |
| LTC4070 | 制造商:LINEAR 制造商全称:LINEAR 功能描述:Ultralow Voltage Step-Up Converter and Power Manager |
| LTC4070EDDB | 制造商:LINER 制造商全称:Linear Technology 功能描述:Li-Ion/Polymer Shunt Battery Charger System |
| LTC4070EDDB#PBF | 制造商:Linear Technology 功能描述:Battery Charger Li-Ion/Li-Pol 50mA 4.2V 10-Pin DFN EP Bulk 制造商:Linear Technology 功能描述:IC BATTERY CHARGER 50mA DFN-8 制造商:Linear Technology 功能描述:IC, BATTERY CHARGER, 50mA, DFN-8 制造商:Linear Technology 功能描述:IC, BATTERY CHARGER, 50mA, DFN-8; Battery Type:Li-Ion, Li-Polymer; Battery Charge Voltage:4.2V; Charge Current Max:50mA; Battery IC Case Style:DFN; No. of Pins:8; No. of Series Cells:1; Operating Temperature Min:-40C ;RoHS Compliant: Yes |
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