Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
TPS51601ADRBR Datasheet(PDF) 5 Page - Texas Instruments |
|
|
TPS51601ADRBR Datasheet(HTML) 5 Page - Texas Instruments |
5 / 19 page 1 2 3 4 5 6 7 8 DRVH SW VDD DRVL BST SKIP PWM GND TPS51601A TPS51601A www.ti.com SLUSAP3 – MAY 2012 DEVICE INFORMATION QFN (DRB) PACKAGE 8 PINS (TOP VIEW) PIN FUNCTIONS PIN I/O DESCRIPTION NAME BST I High-side, N-channel FET bootstrap voltage input, supply for high-side driver DRVH O High-side, N-channel FET gate drive output. DRVL O Low-side, synchronous N-channel FET gate drive output GND – Low-side, synchronous N-channel FET gate drive return and device ground. PWM input. This defines the on-time for the high-side FET of the converter. Input is coming from PWM controller. A PWM I 3-state voltage on this pin turns OFF both the high-side (DRVH) and low-side drivers (DRVL) PwrPAD – Thermal pad. This is a non-electrical pad and is recommended to be connected to GND. If SKIP is LOW, then the inductor current zero-crossing is active and DRVL turns off when inductor current goes to SKIP I zero. (discontinuous conduction mode active) If SKIP is HIGH, then the DRVL stays HIGH as long as PWM stays LOW. (forced continuous conduction mode) SW I/O High-side N-channel FET gate drive return. Also used as input for sensing inductor current for zero-crossing. VDD I 5-V power supply input for the device. Copyright © 2012, Texas Instruments Incorporated Submit Documentation Feedback 5 Product Folder Link(s): TPS51601A |
Número de pieza similar - TPS51601ADRBR |
|
Descripción similar - TPS51601ADRBR |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes 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 |