Electronic Components Datasheet Search |
|
TPS7A4901DGNR Datasheet(PDF) 5 Page - Texas Instruments |
|
|
TPS7A4901DGNR Datasheet(HTML) 5 Page - Texas Instruments |
5 / 23 page 2 1 3 4 7 8 6 5 FB NC GND OUT EN NR/SS DNC IN TPS7A49xx www.ti.com SBVS121A – AUGUST 2010 – REVISED SEPTEMBER 2010 PIN CONFIGURATION DGN PACKAGE MSOP-8 (TOP VIEW) PIN DESCRIPTIONS TPS7A49xx NAME NO. DESCRIPTION OUT 1 Regulator output. A capacitor ≥ 2.2mF must be tied from this pin to ground to assure stability. FB 2 This pin is the input to the control-loop error amplifier. It is used to set the output voltage of the device. NC 3 Not internally connected. This pin may either be left open or tied to GND. GND 4 Ground This pin turns the regulator on or off. If VEN ≥ VEN_HI, the regulator is enabled. EN 5 If VEN_LO ≥ VEN, the regulator is disabled. The EN pin can be connected to IN, if not used. VEN ≤ VIN. Noise reduction pin. Connecting an external capacitor to this pin bypasses noise generated by the internal bandgap. NR/SS 6 This capacitor allows RMS noise to be reduced to very low levels and also controls the soft-start function. DNC 7 DO NOT CONNECT. Do not route this pin to any electrical net, not even GND or IN. IN 8 Input supply PowerPAD Must either be left open or tied to ground. Solder to printed circuit board (PCB) plane to enhance thermal performance. Copyright © 2010, Texas Instruments Incorporated Submit Documentation Feedback 5 |
Similar Part No. - TPS7A4901DGNR |
|
Similar Description - TPS7A4901DGNR |
|
|
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 |