PUMA T2
Technical Handbook
NiCd, NiMH and Li-ion batteries
P/N: 779-0306/01
Revision 03
OTE Proprietary information
Page 123
• For high voltage devices the input peak is fixed at 18 V
• Operative voltage range 2.0 ÷ 16 V
• Failure or critical detection may be delayed by means of external capacitor
• The electronic circuit allows for two levels of over-current detection
• An auxiliary internal circuit for over-voltage protection is implemented
• Battery charge @ 0 V is possible
• Low current consumption may be classified as follows
a) Normal conditions 7,5 µA tipical, max 14,2 µA (-40 ÷ 85 °C)
b) “OFF” mode : 0,2 nA tipici ÷ 0, max 0,1 µA (-40 ÷ 85 °C)
Note
Reference normative IEC 61960-2 (1 edition).
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