LTC4012 datasheet(9/52 Pages) AD

9 / 52 page

LTC4162-L

Rev A

For more information www.analog.com

TYPICAL PERFORMANCE CHARACTERISTICS

Histogram of vbat Readings

Histogram of vout Readings

Histogram of thermistor_voltage

Readings

Histogram of bsr Readings

Histogram of die_temp Readings

Histogram of ibat Readings

Histogram of iin Readings

Histogram of vin Readings

3.699 3.700 3.701 3.702 3.703 3.704 3.705

BATTERY VOLTAGE (V)

1000

2000

3000

4000

5000

6000

σ = 512µV

4162L G17

11.93

11.94

11.95

11.96

11.97

11.98

OUTPUT VOLTAGE (V)

2000

4000

6000

8000

10000

σ = 2.69mV

4162L G18

24.75

24.80

24.85

24.90

24.95

25.00

THERMISTOR TEMPERATURE (°C)

500

1000

1500

2000

2500

3000

σ = 27m°C

4162L G19

198.5 199.0 199.5 200.0 200.5 201.0 201.5

bsr (m)

500

1000

1500

2000

2500

4162L G20

σ = 250µ

SNSI

=10m

24.8

24.9

25.0

25.1

25.2

die_temp (°C)

500

1000

1500

2000

σ = 28m°C

4162L G21

3.2025

3.2035

3.2045

3.2055

3.2065

BATTERY CURRENT (A)

2000

4000

6000

8000

10000

σ = 270µA

4162L G22

1.150

1.155

1.160

1.165

1.170

1.175

INPUT CURRENT (A)

500

1000

1500

2000

2500

3000

4162L G23

σ = 1.75mA

11.94

11.95

11.96

11.97

11.98

11.99

INPUT VOLTAGE (V)

2000

4000

6000

8000

10000

σ = 2.73mV

4162L G24

TA = 25°C, unless otherwise noted.

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