參數(shù)資料
型號: LTC4010CFE#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 穩(wěn)壓器
英文描述: High Efficiency Standalone Nickel Battery Charger; Package: TSSOP; No of Pins: 16; Temperature Range: 0°C to +70°C
中文描述: BATTERY CHARGE CONTROLLER, 615 kHz SWITCHING FREQ-MAX, PDSO16
封裝: 4.40 MM, LEAD FREE, EXPOSED PAD, PLASTIC, TSSOP-16
文件頁數(shù): 21/24頁
文件大小: 212K
代理商: LTC4010CFE#TRPBF
6
LTC4010
4010fa
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Charger Efficiency
Fast Charge Current Line
Regulation
Shutdown Quiescent Current
BATTERY VOLTAGE (V)
1
1.5
65
EFFICIENCY
(%)
75
90
2
3
3.5
4010 G12
70
85
80
2.5
4
4.5
DCIN = 5.5V
IOUT = 2A
Charger Efficiency
BATTERY VOLTAGE (V)
0
EFFICIENCY
(%)
100
90
80
70
60
16
4010 G13
4
8
12
20
14
2
6
10
18
DCIN = 20V
IOUT = 2A
Charger Soft-Start
200
s/DIV
VOLTAGE
(V)
AMPS
(A)
10
5
0
2
1
0
4010 G14
TGATE
BGATE
FAST CHARGE CURRENT
PRECHARGE
CURRENT
SWITCHING
VCC (V)
6
–3
CURRENT
ERROR
(%)
–2
–1
0
1
3
10
14
18
22
4010 G15
26
30
2
50
°C
25
°C
0
°C
BAT = 4.8V
Fast Charge Current Output
Regulation
BATTERY VOLTAGE (V)
0
–3
CURRENT
ERROR
(%)
–2
0
1
2
4
8
4010 G16
–1
12
16
3
50
°C
25
°C
0
°C
VCC = 20V
TEMPERATURE (
°C)
–50
–30
0
CURRENT
(
A)
4
10
–10
30
50
4010 G17
2
8
6
10
70
90
PWM Input Bias (OFF)
Undervoltage Lockout Threshold
Voltage
Shutdown Threshold Voltage
(VCC – BAT)
TEMPERATURE (
°C)
–50
–1
CURRENT
(
A)
0
2
4
6
1
3
5
–30
–10
10
30
BAT
4010 G18
50
70
90
SENSE
TEMPERATURE (
°C)
–50
–30
3.95
VOLTAGE
(V)
4.15
4.45
–10
30
50
4010 G19
4.05
4.35
4.25
10
70
90
TEMPERATURE (
°C)
–50
–30
0
VOLTAGE
(mV)
40
100
–10
30
50
4010 G20
20
80
60
10
70
90
VCC INCREASING
VCC DECREASING
相關(guān)PDF資料
PDF描述
LTC4011CFE#PBF High Efficiency Standalone Nickel Battery Charger; Package: TSSOP; No of Pins: 16; Temperature Range: 0°C to +70°C
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LTC4050EMS-4.1#TRPBF Lithium-Ion Linear Battery Charger Controller with Thermistor Interface; Package: MSOP; No of Pins: 10; Temperature Range: -40°C to +125°C
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