EnerChip™ CC Inductive Charging Evaluation Kit

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DS-72-14 Rev D

Page 5 of 8

Absolute Maximum Ratings

Parameter

Condition

Min

Typical

Max

Units

-

-

V

2.2

3.3

3.6

V

EnerChip Pulse Discharge Current

-

variable - see App. Note 1025

-

Self-Discharge (5 yr average, 25°C)

non-recoverable

-

2.5

-

% per year

recoverable

-

-

% per year

Operating Temperature

-

-20

25

+70

°C

Storage Temperature

-

-40

-

°C

Cell Resistance

25°C

-

1500

2500

Ω

Recharge Cycles

(to 80% of rated ca-

pacity; 4.1 V charge

voltage)

25°C

10% depth-of-discharge

5000

-

-

-

50% depth-of discharge

1000

-

-

-

40°C

10% depth-of-discharge

2500

-

-

-

50% depth-of-discharge

500

-

-

-

Recharge Time (to 80% of rated capacity)

4.1 V constant volta

ge

-

30

-

minutes

Capacity

100 µA discharge; 25°C

50

-

-

µAh

Typical Discharge Capacity Characteristics

Typical Discharge Rate Performance

Note: All specifications contained within this document are subject to change without notice

Parameter

Condition

Min

Typical

Max

Units

25°C

GND - 0.3

-

6.0

V

25°C

GND - 0.3

-

V

25°C

3.0

-

4.3

V

25°C

3.0

-

4.3

V

25°C

GND-0.3

-

6.0

V

RESET Output Voltage

25°C

GND - 0.3

-

V

CP, Flying Capacitor Voltage

25°C

GND - 0.3

-

6.0

V

CN

25°C

GND - 0.3

-

V

Operating Characteristics