LTC6802IG-1#PBF Linear Technology, LTC6802IG-1#PBF Datasheet - Page 6

• Manufacturer Part Number: LTC6802IG-1#PBF
• Description: IC MONITOR BATT STACK MC 44-SSOP
• Manufacturer: Linear Technology

Specifications of LTC6802IG-1#PBF

• Function: Battery Monitor
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4 V ~ 50 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-SOP (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LTC6802-1
TYPICAL PERFORMANCE CHARACTERISTICS
6
3.09
3.08
3.07
3.06
3.05
3.04
2.70
2.65
2.60
2.55
2.50
2.45
2.40
2.35
–1
–2
–3
–4
–5
5
4
3
2
1
0
–40
–50
0
Cell Input Bias Current During
Conversion
V
Internal Die Temperature
Measurement
vs Ambient Temperature
CELL INPUT = 3.6V
V
REF
S
T
A
–20
= 43.2V
–25
= 85°C
Load Regulation
AMBIENT TEMPERATURE (°C)
SOURCING CURRENT (μA)
0
0
TEMPERATURE (°C)
10
DEVICE IN STANDBY PRIOR TO
MAKING DIE MEASUREMENTS
TO MINIMIZE SELF-HEATING
20
T
A
25
= –40°C
40
50
60
100
75
80 100
T
A
= 25°C
100
68021 G16
68021 G10
68021 G13
120
1000
125
3.074
3.072
3.070
3.068
3.066
3.064
3.062
3.060
–10
–15
–20
60
50
40
30
20
10
10
–5
0
5
0
0
0
0
Supply Current
vs Supply Voltage Standby
V
External Temperature
Measurement Total Unadjusted
Error vs Input
NO EXTERNAL LOAD ON V
(CONTINUOUS CELL CONVERSIONS)
REF
0.5
TEMPERATURE INPUT VOLTAGE (V)
10
10
T
Line Regulation
1.0
T
T
T
T
A
A
A
A
A
= 25°C
= –40°C
= 25°C
= 85°C
= 105°C
SUPPLY VOLTAGE (V)
1.5
SUPPLY VOLTAGE (V)
20
20
2.0
T
T
A
T
A
A
= –40°C
= 85°C
30
2.5
= 25°C
30
T
A
3.0
REF
= 85°C
T
40
40
, CDC = 2
A
3.5
= –40°C
4.0
50
50
68021 G11
4.5
68021 G14
68021 G17
60
5.0
60
3.070
3.068
3.066
3.064
3.062
3.060
3.058
3.056
0.90
0.85
0.80
0.75
0.70
0.65
0.60
5.4
5.2
5.0
4.8
4.6
4.4
4.2
4.0
–50
0
0
Supply Current
vs Supply Voltage in CDC = 2
V
vs Temperature
V
5 REPRESENTATIVE UNITS
CDC = 2 (CONTINUOUS
CELL CONVERSIONS)
T
REF
REG
T
T
A
A
A
1
= –40°C
–25
= 25°C
= 85°C
10
Output Voltage
Load Regulation
2
SUPPLY CURRENT (mA)
0
SUPPLY VOLTAGE (V)
3
TEMPERATURE (°C)
20
4
25
30
5
50
T
T
T
6
A
A
A
= 85°C
= 25°C
= –40°C
40
7
75
8
50
100
68021 G18
68021 G15
68021 G12
9
68021fa
125
10
60