Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
TPS62622YFFR Datasheet(PDF) 4 Page - Texas Instruments |
|
|
TPS62622YFFR Datasheet(HTML) 4 Page - Texas Instruments |
4 / 28 page PIN ASSIGNMENTS GND A1 B1 C1 A2 B2 C2 FB SW MODE VIN EN TPS62620 CSP-6 (TOP VIEW) MODE C1 A2 B2 C2 A1 B1 VIN EN GND FB SW TPS62620 CSP-6 (BOTTOMVIEW) FUNCTIONAL BLOCK DIAGRAM GateDriver Anti Shoot-Through PowerSaveMode SwitchingLogic + - Frequency Control FB R1 R2 SW GND Soft-Start EN VIN CurrentLimit Detect Undervoltage Lockout BiasSupply Bandgap Thermal Shutdown NegativeInductor CurrentDetect VIN MODE V = 0.8 V REF VREF TPS62620 ,, TPS62621 TPS62622, TPS62623 TPS62624, TPS62625 SLVS848A – JULY 2009 – REVISED JULY 2009 ............................................................................................................................................................... www.ti.com TERMINAL FUNCTIONS TERMINAL I/O DESCRIPTION NAME NO. FB C1 I Output feedback sense input. Connect FB to the converter’s output. VIN A2 I Power supply input. This is the switch pin of the converter and is connected to the drain of the internal Power SW B1 I/O MOSFETs. This is the enable pin of the device. Connecting this pin to ground forces the device into EN B2 I shutdown mode. Pulling this pin to VI enables the device. This pin must not be left floating and must be terminated. This is the mode selection pin of the device. This pin must not be left floating and must be terminated. MODE = LOW: The device is operating in regulated frequency pulse width modulation mode MODE A1 I (PWM) at high-load currents and in pulse frequency modulation mode (PFM) at light load currents. MODE = HIGH: Low-noise mode enabled, regulated frequency PWM operation forced. GND C2 – Ground pin. 4 Submit Documentation Feedback Copyright © 2009, Texas Instruments Incorporated Product Folder Link(s): TPS62620 TPS62621 TPS62622 TPS62623 TPS62624 TPS62625 |
Número de pieza similar - TPS62622YFFR |
|
Descripción similar - TPS62622YFFR |
|
|
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 |