 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
BQ2054 Datasheet(PDF) 4 Page - Texas Instruments |
|
||||||||||||||||||||||||||||||
BQ2054 Datasheet(HTML) 4 Page - Texas Instruments |
|
|
4 / 19 page  4 Chip On VCC 4.5V Temperature Checks On Battery Status? Temperature in Range Temperature Out of Range or Thermistor Absent Qualification Test Current Regulation @ ICOND Phase 2 V = VREG Fault LED3 =1 MOD = 0 Charge Complete Charge Pending LED3 flash MOD = 0 Phase 1 I = IMAX Temperature Out of Range or Thermistor Absent Temperature In Range, Return to Original State VBAT < VLCO or VBAT > VHCO t t > tMTO or VBAT < VLCO or VBAT > VHCO Fail: t = tQT or VBAT < VLCO VBAT > VHCO Present VLCO < VBAT < VHCO VBAT < VMIN PASS: VBAT VMIN VBAT < VREG VBAT VREG Fast Charge ISNS > IMIN ISNS IMIN or t tMTO FG205401.eps Absent VBAT < VLCO or VBAT > VHCO > > < > > VBAT VLCO or VBAT VHCO VBAT VLCO or VBAT VHCO Figure 2. bq2054 State Diagram bq2054 |
Similar Part No. - BQ2054_09 |
|
Similar Description - BQ2054_09 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
