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LTC4065AEDC#TRPBF

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16
4
LTC4065/LTC4065A
4065fb
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Battery Regulation (Float) Voltage
vs Battery Charge Current
I
BAT
(mA)
0
V
FLOAT
(V)
4.19
4.20
4.21
300
500
4065 G01
4.18
4.17
4.16
100 200 400
4.22
4.23
4.24
V
CC
= 5V
T
A
= 25°C
R
PROG
= 2k
TEMPERATURE (°C)
–50
V
FLOAT
(V)
4.23
25
4065 G02
4.20
4.18
–25 0 50
4.17
4.16
4.24
4.22
4.21
4.19
75 100
SUPPLY VOLTAGE (V)
4
V
FLOAT
(V)
4.20
4.21
4.22
6
4065 G03
4.19
4.18
4.16
4.5
5
5.5
4.17
4.24
4.23
T
A
= 25°C
I
BAT
= 2mA
R
PROG
= 2k
Battery Regulation (Float) Voltage
vs Temperature
Regulated Output (Float) Voltage
vs Supply Voltage
Charge Current vs Supply Voltage
(Constant Current Mode) Charge Current vs Battery Voltage
Charge Current vs Temperature
with Thermal Regulation
(Constant Current Mode)
SUPPLY VOLTAGE (V)
4
0
I
BAT
(mA)
25
50
75
100
125
150
175
200
4.5 5 5.5 6
4065 G04
R
PROG
= 10k
V
BAT
= 3.8V
T
A
= 25°C
V
BAT
(V)
0
0
I
BAT
(mA)
100
200
300
400
500
600
1234
4065 G05
5
V
CC
= 5V
T
A
= 25°C
R
PROG
= 2k
TEMPERATURE (°C)
–50
0
I
BAT
(mA)
100
200
300
400
050
100
150
4065 G06
500
600
THERMAL CONTROL
LOOP IN OPERATION
V
CC
= 5V
V
BAT
= 3.8V
R
PROG
= 2k
PROG Pin Voltage vs Temperature
(Constant Current Mode)
PROG Pin Voltage
vs Charge Current
Power FET On Resistance
vs Temperature
TEMPERATURE (°C)
–50
V
PROG
(V)
1.01
1.02
25 75
4065 G07
1.00
–25 0
50 100
0.99
0.98
V
CC
= 5V
V
BAT
= 3.8V
R
PROG
= 10k
I
BAT
(mA)
0
0
V
PROG
(V)
0.2
0.4
0.6
0.8
1.0
1.2
100 200 300 400
4065 G08
500
V
CC
= 5V
T
A
= 25°C
R
PROG
= 2k
TEMPERATURE (°C)
–50
300
R
DS
(mΩ)
350
400
450
500
550
–25
02550
4065 G09
75 100
V
CC
= 4V
I
BAT
= 400mA
5
LTC4065/LTC4065A
4065fb
TYPICAL PERFOR A CE CHARACTERISTICS
UW
CHRG Pin Output Low Voltage
vs Temperature
Manual Shutdown Threshold
Voltage vs Temperature (LTC4065)
Manual Shutdown Supply Current
vs Temperature
TEMPERATURE (°C)
–50
80
100
140
25 75
4065 G10
60
40
–25 0
50 100
20
0
120
V
CHRG
(mV)
V
CC
= 5V
I
CHRG
= 5mA
TEMPERATURE (°C)
–50 –25
0.5
V
MS
(V)
0.7
1.0
0
50
75
4065 G11
0.6
0.9
0.8
25
100
FALL
RISE
TEMPERATURE (°C)
–50
0
I
CCMS
(µA)
10
20
30
40
–25 0 25 50
4065 G12
75 100
V
CC
= 5V
V
EN
= 5V
EN Pin Current (LTC4065)
Trickle Charge Current
vs Supply Voltage
V
EN
(V)
2
I
EN
(µA)
1.5
2.0
2.5
3.5
4.5
4065 G13
1.0
0.5
0
2.5 3 4
3.0
3.5
4.0
5
V
CC
= 5V
T
A
= 25°C
SUPPLY VOLTAGE (V)
4
0
I
BAT
(mA)
10
20
30
40
50
60
4.5 5 5.5 6
4065 G14
R
PROG
= 2k
R
PROG
= 10k
V
BAT
= 2V
T
A
= 25°C
Trickle Charge Current
vs Temperature
TEMPERATURE (°C)
–50
I
BAT
(mA)
40
50
60
25 75
4065 G15
30
20
–25 0
50 100
10
0
R
PROG
= 2k
R
PROG
= 10k
V
CC
= 5V
V
BAT
= 2V
ACPR Pin Output Low Voltage vs
Temperature (LTC4065A Only)
Undervoltage Lockout Threshold
Voltage vs Temperature
TEMPERATURE (°C)
–50
2.5
V
CC
(V)
2.8
3.0
3.3
3.5
4.0
–25
025
RISE
FALL
50
4065 G16
75 100
3.8
TEMPERATURE (°C)
–50
80
100
140
25 75
4065 G17
60
40
–25 0
50 100
20
0
120
V
ACPR
(mV)
V
CC
= 5V
I
ACPR
= 5mA
6
LTC4065/LTC4065A
4065fb
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Timer Accuracy vs Temperature Timer Accuracy vs Supply Voltage
PROG Pin Shutdown Threshold vs
Temperature (LTC4065A Only)
PROG Pin Shutdown Voltage vs
Supply Voltage (LTC4065A Only)
TEMPERATURE (°C)
–50
TIMER ACCURACY (%)
–4
–3
–2
25
75
4065 G18
–5
–6
–7
–25 0 50
–1
0
1
100
V
CC
= 5V
SUPPLY VOLTAGE (V)
4
TIMER ACCURACY (%)
0
1.0
6
4065 G19
–1.0
–2.0
4.5
5
5.5
2.0
–0.5
0.5
–1.5
1.5
T
A
= 25°C
TEMPERATURE (°C)
–50
3.0
V
RMS(PROG)
(V)
3.5
4.0
4.5
5.0
–25 0 25 50
4065 G20
75 100
V
CC
= 5V
SUPPLY VOLTAGE (V)
4
V
MS(PROG)
(V)
2.0
3.0
4.0
5.0
2.5
3.5
4.5
4.5 5 5.5
4065 G21
6
T
A
= 25°C
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P16

LTC4065AEDC#TRPBF

Mfr. #:
Buy LTC4065AEDC#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Battery Management Standalone 750mA Li-Ion Battery Charger in DFN
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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