Electronic Components Datasheet Search |
|
ISL97653A Datasheet(PDF) 10 Page - Intersil Corporation |
|
ISL97653A Datasheet(HTML) 10 Page - Intersil Corporation |
10 / 18 page 10 FN6367.0 December 6, 2007 25 CDEL VON slice control delay input. Minimum 47nF. Recommend 220nF but is only limited by leakage in the cap reaching µA levels. 26 EN Chip enable (active high). Can be driven to VIN levels. 27 HVS High-voltage stress input select pin. High selects high voltage mode. 28 RSET Voltage set pin for HVS test. RSET connects to ground in the high voltage mode - RSET high. 29 FBB AVDD boost feedback pin. High impedance input to regulate at 1.215V. 30 COMP Boost compensation network pin. An RC network is recommended. Increase R for better transient response at the expense of stability. An R = 0 Ω is recommended for 4.4A Boost requirements. 31 TEMP Temperature sensor output voltage. An analog voltage from 0V to 3V for temperatures of -40°C to +150°C. 32, 33 PGND1, 2 Boost ground pins. 34, 35 LX1, 2 Boost switch output. Drain of the internal power NMOS for the Boost. 36 PROT Gate driver of the Input protection switch. Goes low when EN is high. Can be used to modulate the passive input inrush current as shown by R21,R22, and C30 in the typical application diagram. 37 AGND Analog ground. Separate from PGND’s and star under the chip. 38 PVIN1 Logic buck supply voltage.This is also the analog supply from which the VL is generated. Needs at least 1µF bypassing. 39 LDO-FB LDO controller feedback. High impedance input to regulate at 1.215V. 40 LDO-CTL LDO control pin. Gate drive for the external PNP BJT. Pin Descriptions (Continued) PIN NUMBER PIN NAME DESCRIPTION ISL97653A |
Similar Part No. - ISL97653A |
|
Similar Description - ISL97653A |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |