Part Number
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74LV4799 |
Manufacturer
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Philips |
Description
|
Timer |
Published
|
Apr 23, 2005 |
Detailed Description
|
INTEGRATED CIRCUITS
74LV4799 Timer for NiCd and NiMH chargers
Product specification Supersedes data of 1998 Apr 07 IC24...
|
Datasheet
|
74LV4799
|
Overview
INTEGRATED CIRCUITS
74LV4799 Timer for NiCd and NiMH chargers
Product specification Supersedes data of 1998 Apr 07 IC24 Data Handbook 1998 Apr 20
Philips Semiconductors
Philips Semiconductors
Product specification
Timer for NiCd and NiMH chargers
74LV4799
FEATURES
applications
• Wide supply voltage range of 0.
9 V to 6 V allows 1 to 4-cell • 10 V allowed on special inputs • Supports virtually all battery chargers, including switched-mode • On-chip timer calculates the actual capacity of the battery by • Automatic switch-over to trickle charge after completion of the • Can be adjusted for use with different types of batteries:
– Charge time: 4 to 16 hours – Discharge time: 15 minutes t...
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