 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
LTC4063 数据表(PDF) 2 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC4063 数据表(HTML) 2 Page - Linear Technology |
|
|
2 / 20 page  LTC4063 4063fc pin conFiguraTion absoluTe MaxiMuM raTings Input Supply Voltage (VCC) ........................ –0.3V to 10V CHGEN, LDOEN, CHRG .............................. –0.3V to 10V FB ................................................................ –0.3V to 8V PROG, IDET, TIMER ........................ –0.3V to VCC + 0.3V BAT, OUT...................................................... –0.3V to 8V BAT Short-Circuit Duration ...........................Continuous OUT Short-Circuit Duration...........................Continuous BAT Pin Current (Note 8) ............................................1A Maximum Junction Temperature (Note 7) ............ 125°C Operating Temperature Range (Note 2) ...–40°C to 85°C Storage Temperature Range .................. –65°C to 125°C (Note1) TOP VIEW 11 DD PACKAGE 10-LEAD (3mm 3mm) PLASTIC DFN 10 9 6 7 8 4 5 3 2 1 VCC PROG IDET TIMER CHRG BAT OUT FB LDOEN CHGEN TJMAX = 125°C, θJA = 40°C/W (NOTE 3) EXPOSED PAD (PIN 11) IS GND, MUST BE SOLDERED TO PCB orDer inForMaTion LEADFREEFINISH TAPEANDREEL PARTMARKING PACKAGEDESCRIPTION TEMPERATURERANGE LTC4063EDD#PBF LTC4063EDD#TRPBF LBHX 10-Lead (3mm × 3mm) Plastic DFN –40°C to 85°C Consult LTC Marketing for parts specified with wider operating temperature ranges. Consult LTC Marketing for information on non-standard lead based finish parts. For more information on lead free part marking, go to: http://www.linear.com/leadfree/ For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/ elecTrical characTerisTics SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VCC VCC Supply Voltage l 4.3 8 V ICC ICC Supply Current Charge Mode (Note 4), RPROG = 10k Standby Mode, Charge Terminated Shutdown (CHGEN = 5V, VCC < VBAT or VCC < VUV) CHGEN = 5V and LDOEN = 5V l l l l 400 100 35 15 800 200 65 30 µA µA µA µA VFLOAT VBAT Regulated Output Voltage 0°C ≤ TA ≤ 85°C 4.185 4.170 4.2 4.2 4.215 4.230 V V IBAT BAT Pin Current (Note 5) RPROG = 10k, Constant-Current Mode RPROG = 1.25k, Constant-Current Mode Standby Mode, Charge Terminated Shutdown Mode (CHGEN = 5V, LDOEN = 5V) l l l l 93 760 100 800 –3.5 ±1 107 840 –7 ±2 mA mA µA µA VPROG PROG Pin Voltage RPROG = 10k, Constant-Current Mode RPROG = 1.25k, Constant-Current Mode 0.97 0.97 1 1 1.03 1.03 V V VCHRG CHRG Output Low Voltage ICHRG = 5mA 0.35 0.6 V ITRIKL Trickle Charge Current VBAT < VTRIKL, RPROG = 10k VBAT < VTRIKL, RPROG = 1.25k 6 60 10 80 14 100 mA mA VTRIKL Trickle Charge Threshold Voltage VBAT Rising Hysteresis 2.8 2.9 100 3 V mV VUV VCC Undervoltage Lockout Voltage From Low to High Hysteresis 3.7 3.8 200 3.9 V mV VASD VCC – VBAT Lockout Threshold Voltage VCC from Low to High, VBAT = 4.2V VCC from High to Low, VBAT = 4.2V 145 10 180 45 220 75 mV mV VCHGEN CHGEN Input Threshold Voltage CHGEN Rising, 4.3V < VCC < 8V Hysteresis 0.4 0.7 100 1 V mV Theldenotesthespecificationswhichapplyoverthefulloperating temperaturerange,otherwisespecificationsareatTA=25°C.VCC=5V,unlessotherwisenoted. |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 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 |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
