Electronic Components Datasheet Search |
|
TPS70845PWPG4 Datasheet(PDF) 1 Page - Texas Instruments |
|
|
TPS70845PWPG4 Datasheet(HTML) 1 Page - Texas Instruments |
1 / 37 page 1 FEATURES DESCRIPTION 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 NC NC NC EN1 MR RESET EN2 V OUT1 V OUT1 V IN1 V IN1 V SENSE1/FB1 V SENSE2/FB2 V OUT2 V OUT2 V IN2 V IN2 PG1 PG2 GND PWPPACKAGE (TOPVIEW) NC:Nointernalconnection TPS70845, TPS70848 TPS70851, TPS70858 TPS70802 SLVS301D – JUNE 2000 – REVISED DECEMBER 2007 www.ti.com DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS 23 • Dual Output Voltages for Split-Supply The TPS708xx is a low dropout voltage regulator with Applications integrated SVS (RESET, POR, or power on reset) and power good (PG) functions. These devices are • Independent Enable Functions (See Part capable of supplying 250 mA and 125 mA by Number TPS707xx for Sequenced Outputs) regulator 1 and regulator 2 respectively. Quiescent • Output Current Range of 250 mA on Regulator current is typically 190 µA at full load. Differentiated 1 and 125 mA on Regulator 2 features, such as accuracy, fast transient response, • Voltage Options: 3.3-V/2.5-V, 3.3-V/1.8-V, SVS supervisory circuit (power on reset), manual reset input, and independent enable functions provide 3.3-V/1.5-V, 3.3-V/1.2-V, and Dual Adjustable a complete system solution. Outputs • Open Drain Power-On Reset with 120-ms Delay • Open Drain Power Good for Regulator 1 and Regulator 2 • Ultralow 190-µA (typ) Quiescent Current • 1-µA Input Current During Standby • Low Noise: 65 µV RMS Without Bypass Capacitor • Quick Output Capacitor Discharge Feature • One Manual Reset Input • 2% Accuracy Over Load and Temperature • Undervoltage Lockout (UVLO) Feature • 20-Pin PowerPAD™ TSSOP Package • Thermal Shutdown Protection 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2 PowerPAD is a trademark of Texas Instruments. 3 All other trademarks are the property of their respective owners. PRODUCTION DATA information is current as of publication date. Copyright © 2000–2007, Texas Instruments Incorporated Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. |
Similar Part No. - TPS70845PWPG4 |
|
Similar Description - TPS70845PWPG4 |
|
|
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 |