Electronic Components Datasheet Search |
|
TPS71433DCKR Datasheet(PDF) 3 Page - Texas Instruments |
|
|
TPS71433DCKR Datasheet(HTML) 3 Page - Texas Instruments |
3 / 19 page OUT NC FB/NC IN NC GND 1 2 3 6 5 4 3 2 4 5 1 FB/NC GND NC OUT IN TPS714xx www.ti.com SBVS116C – DECEMBER 2008 – REVISED MARCH 2011 ELECTRICAL CHARACTERISTICS Over the operating junction temperature range (TJ = –40°C to +125°C), VIN = VOUT(NOM) + 1V, IOUT = 1mA, and COUT = 1μF, unless otherwise noted. The adjustable version is tested with VOUT = 2.8V. Typical values are at TJ = +25°C. TPS714xx PARAMETER TEST CONDITIONS MIN TYP MAX UNIT IOUT = 10mA 2.5 10 Input voltage range(1) VIN V IOUT = 80mA 3 10 Output voltage range V VOUT VFB 8.8 (TPS71401) Internal reference V VFB 1.12 1.20 1.24 (TPS71401) TPS71433 Output voltage accuracy(1) over VIN, IOUT, 4.3V < VIN < 10V, 1mA ≤ IOUT ≤ 80mA 3.135 3.3 3.465 V and Temp Output voltage ΔVOUT/ΔVIN VOUT + 1V < VIN ≤ 10V 5 mV line regulation(1) Load regulation ΔVOUT/ΔIOUT IOUT = 1mA to 80mA 30 mV Feedback pin bias current IFB BIAS IOUT = 0mA, VIN = 3V to 10V, VOUT = 1.2V, 2 nA Dropout voltage VDO IOUT = 80mA, VIN = VOUT(NOM) – 0.1V 670 1300 mV Output current limit ICL VOUT = 0V 100 1100 mA TJ = –40°C to +85°C, 1mA ≤ IOUT ≤ 80mA 3.2 4.2 Ground pin current IGND 1mA ≤ IOUT ≤ 80mA 3.2 5.8 μA VIN = 10V, 1mA ≤ IOUT ≤ 80mA 7.4 Power-supply ripple PSRR f = 100kHz, COUT = 10μF 60 dB rejection BW = 200Hz to 100kHz, Output noise voltage VIN 575 μVrms COUT = 10μF, IOUT = 50mA (1) Minimum VIN = VOUT + VDO, or the value shown for Input voltage, whichever is greater. PIN CONFIGURATION DRV PACKAGE DCK PACKAGE SON-6 SC70-5 (TOP VIEW) (TOP VIEW) Table 1. Pin Descriptions TPS714xx DCK DRV NAME FIXED ADJ. FIXED ADJ. DESCRIPTION FB/NC - 1 - 4 Adjustable version only. This pin is used to set the output voltage. GND 2 2 3, Pad 3, Pad Ground No connection. May be left open or tied to ground for improved thermal NC 1,3 3 2, 4, 5 2, 5 performance. IN 4 4 1 1 Unregulated input voltage. Regulated output voltage. Any output capacitor ≥ 0.47μF can be used for OUT 5 5 6 6 stability. Copyright © 2008–2011, Texas Instruments Incorporated Submit Documentation Feedback 3 |
Similar Part No. - TPS71433DCKR |
|
Similar Description - TPS71433DCKR |
|
|
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 |