Electronic Components Datasheet Search |
|
UCC27538 Datasheet(PDF) 4 Page - Texas Instruments |
|
|
UCC27538 Datasheet(HTML) 4 Page - Texas Instruments |
4 / 35 page UCC27531 UCC27533, UCC27536 UCC27537, UCC27538 SLUSBA7D – DECEMBER 2012 – REVISED APRIL 2013 www.ti.com ELECTRICAL CHARACTERISTICS Unless otherwise noted, VDD = 18 V, TA = TJ = -40°C to 140°C, 1-µF capacitor from VDD to GND, f = 100 kHz. Currents are positive into, negative out of the specified terminal. OUTH and OUTL are tied together for UCC27531/8. Typical condition specifications are at 25°C. PARAMETER TEST CONDITION MIN TYP MAX UNITS Bias Currents VDD = 7.0, IN, EN=VDD 100 200 300 IDDoff Startup current (UCC25731) IN, EN = GND 100 217 300 VDD = 7.0, IN+ = GND, IN- = VDD 100 200 300 IDDoff Startup current (UCC27533) IN+ = VDD, IN- = GND 100 217 300 VDD = 7.0, IN- = GND, EN = VDD 100 217 300 IDDoff Startup current (UCC27536) μA IN- = VDD, EN = GND 100 217 300 VDD =7.0, IN+, EN = VDD 100 200 300 IDDoff Startup current (UCC27537) IN+, EN = GND 100 217 300 VDD = 7.0, IN1, IN2=VDD 100 200 300 IDDoff Startup Current (UCC27538) IN1, IN2=GND 100 200 300 Under Voltage Lockout (UVLO) VON Supply start threshold 8.0 8.9 9.8 Minimum operating voltage VOFF 7.3 8.2 9.1 V after supply start VDD_H Supply voltage hysteresis 0.7 Input (IN, IN+, IN1, IN2) Input signal high threshold, Output High, IN- = LOW, EN=HIGH, IN2 or IN1 = VIN_H 1.8 2.0 2.2 output high HIGH (other is INPUT) Input signal low threshold, Output Low, IN- = LOW, EN=HIGH, IN2 or IN1 = V VIN_L 0.8 1.0 1.2 output low HIGH (other is INPUT) VIN_HYS Input signal hysteresis 1.0 Input (IN-) Input signal high threshold, VIN_H Output low, IN+ = HIGH, EN = High 1.7 1.9 2.1 output low Input signal low threshold, V VIN_L Output high,, IN+ = HIGH, EN = High 0.8 1.0 1.2 output high VIN_HYS Input signal hysteresis 0.9 Enable (EN) VEN_H Enable signal high threshold Output High 1.7 1.9 2.1 VEN_L Enable signal low threshold Output Low 0.8 1.0 1.2 V VEN_HYS Enable signal hysteresis 0.9 4 Submit Documentation Feedback Copyright © 2012–2013, Texas Instruments Incorporated Product Folder Links: UCC27531 UCC27533, UCC27536 UCC27537, UCC27538 |
Similar Part No. - UCC27538 |
|
Similar Description - UCC27538 |
|
|
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 |