 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
EL7584 Datasheet(PDF) 3 Page - Renesas Technology Corp |
|
|
|||||||||||||||||||||||||||||
EL7584 Datasheet(HTML) 3 Page - Renesas Technology Corp |
|
|
3 / 16 page  EL7584 FN7317 Rev 2.00 Page 3 of 16 February 4, 2005 POSITIVE REGULATED CHARGE PUMP (VON) Most positive VON output depends on the magnitude of the VDDP input voltage (normally connected to VBOOST) and the external component configuration (doubler or tripler) VDDP Supply Input for Positive Charge Pump Usually connected to VBOOST output 5 17 V IQ1(VDDP) Quiescent Current - Shut-down EN = 0V 11.5 20 µA IQ2(VDDP) Quiescent Current - Switching EN = VDDB 2.3 5 mA IDP1 Disable Charge Current EN = 0V, DP = 0V 1.5 1.9 2.5 mA IDP2 Enable Discharge Current EN = VDDB, DP = 5V 100 200 300 nA V(FBP) Feedback Reference Voltage 1.245 1.310 1.375 V I(FBP) Feedback Input Bias Current 0.1 µA I(DRVP) RMS DRVP Output Current VDDP = 12V 60 mA VDDP = 6V 15 mA ILR_VON Load Regulation 5mA < IL < 15mA -0.5 0.03 0.5 %/mA FPUMP Charge Pump Frequency Frequency set by ROSC - see boost section 0.5*FOSC NEGATIVE REGULATED CHARGE PUMP (VOFF) Most negative VOFF output depends on the magnitude of the VDDN input voltage (normally connected to VBOOST) and the external component configuration (doubler or tripler) VDDN Supply Input for Negative Charge Pump Usually connected to VBOOST output 5 17 V IQ1(VDDN) Quiescent Current - Shut-down ENBN = 0V 4.5 20 µA IQ2(VDDN) Quiescent Current - Switching ENBN = VDDB 2.3 5 mA V(FBN) Feedback Reference Voltage -80 0 +80 mV I(FBN) Feedback Input Bias Current Magnitude of input bias 0.1 µA I(DRVN) RMS DRVN Output Current VDDN = 12V 60 mA VDDN = 6V 15 mA ILR_VOFF Load Regulation -15mA < IL < -5mA -0.5 0.03 0.5 %/mA FPUMP Charge Pump Frequency Frequency set by ROSC - see boost section 0.5*FOSC ENABLE CONTROL LOGIC VHI-EN Enable Input High Threshold 1.6 V VLO-EN Enable Input Low Threshold 0.5 V I(EN) Enable Input Bias Current VEN = 5V 3.7 7.5 µA OVER-TEMPERATURE PROTECTION TOT Over-temperature Threshold 130 °C THYS Over-temperature Hysteresis 40 °C Electrical Specifications VIN = 3.3V, VBOOST = 12V, ROSC = 62k, TA = 25°C, Unless Otherwise Specified. (Continued) PARAMETER DESCRIPTION CONDITIONS MIN TYP MAX UNIT |
|
|
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
