ZSPM4551KIT V1.0 ZMDI, ZSPM4551KIT V1.0 Datasheet - Page 14

• Manufacturer Part Number: ZSPM4551KIT V1.0
• Description: Power Management IC Development Tools Li/Ion converter Kit
• Manufacturer: ZMDI
• Type: Battery Managementr

Specifications of ZSPM4551KIT V1.0

• Product Category: Power Management IC Development Tools
• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: ZSPM4551
• Input Voltage: 3.5 V to 7.2 V
• Output Voltage: 3.94 V to 4.18 V
• Interface Type: I2C
• Output Current: 1.5 A

2.2.
2.2.1.
In the event of a battery over-voltage, the battery temperature being outside of the safe charging range, or the full
charge timer expiring, charging stops, and the NFLT pin is pulled low. When the fault condition is no longer
present, the device will enter the INITIALIZE state (see Figure 2.2), but the NFLT pin will remain low until the
STATUS register (00
until a new fault is detected.
2.2.2.
When an open thermistor, thermal shut down, VIN under-voltage, or top-off time-out are detected, charging
immediately stops and the corresponding bit in the STATUS register (00
INITIALIZE state until the fault is no longer detected.
Data Sheet
December 4, 2012
ZSPM4551
High-Efficiency Charger for Li-Ion Batteries
Fault Handling
NFLT Pin Functionality
Other Faults
© 2012 Zentrum Mikroelektronik Dresden AG — Rev. 1.00
All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the
prior written consent of the copyright owner. The information furnished in this publication is subject to changes without notice.
HEX
) is read (see Table 2.2). When the STATUS register is read, the NFLT pin will go high
HEX
) is set. The device enters the
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