 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LMC2626 Datasheet(PDF) 2 Page - National Semiconductor (TI) |
|
|
|
|||||||||||||||||||||||||||||
LMC2626 Datasheet(HTML) 2 Page - National Semiconductor (TI) |
|
|
2 / 6 page  Absolute Maximum Ratings (Note 1) ESD Tolerance 2 kV HBM 200V MM (Note 4) Sync Input Voltage P5V Supply Voltage (VIN P5V) 63V Continuous Total Power Dissipation (Note 1) Lead Temperature (less than 10 sec) 260 C Storage Temperature Range b 65 Cto a150 C Junction Temperature 150 C Operating Ratings (Note 1) VIN Supply Voltage 45V s VIN s 55V P5V Supply Voltage (Note 5) 48V s P5V s 52V Junction Temperature Range b 25 Cto a125 C Ambient Temperature Range b 40 Cto a85 C DC Electrical Characteristics Unless otherwise specified all limits guaranteed for b20 C s TA s a85 C P5V e 5V and 45V s VIN s 55V VREF e 1227V SYNC(OPEN) SD(OPEN) k P5V e VIN e 5V VSH LDO Voltage Regulator (Notes 7 10 11) Symbol Parameter Conditions Min Typ Max Units (Note 9) VO(VREF) VREF Voltage Level SD e 0V in Shutdown IVREF eb1 mA 400 476 V VIN e 5V IVREF DC Current from b 400 b 133 b 5 m A VREF Pin VSH Output Voltage on 45V s VIN s 55V VSH Pin (see Note 2) 20 mA s IL s 150 mA 410 420 430 V 1218 s VREF s 1242 D VSH Variation of VSH over 45V s VIN s 55V 4 126 mV Temperature 20 mA s IL s 150 mA VDO LDOR Voltage Dropout IL e 150 mA 017 030 V (VIN–VSH) IS(VIN) VIN Supply Current 230 394 500 m A Load Regulation of LDO 45V s VIN s 55V 0002 0015 %mA Voltage Regulation 20 mA s IL s 150 mA Line Regulation of LDOR 45V s VIN s 55V 024 095 %V 20 mA s IL s 150 mA TSD Thermal Shutdown (see Note 8) 160 C Threshold IOUT Output Load Current (see Note 2) 300 mA Shutdown Control (Note 8) Symbol Parameter Conditions Min Typ Max Units (Note 9) IIL(SD) Low Level Input Current VIN e 5V b 300 b 217 b 150 m A for SD Pin SD e 0V IIH(SD) High Level Input Current SD e 5V 310 1000 nA for SD Pin Is(SD) VIN Supply Current 180 285 400 m A in Shutdown Mode Cin(SYNC) Input Capacitance SYNC e 5V 20 pF at SYNC Pin (Note 6) TA e 27 C 2 |
|
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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
