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TPS7B6750AQKTTRQ1 Fiches technique(PDF) 1 Page - Texas Instruments |
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TPS7B6750AQKTTRQ1 Fiches technique(HTML) 1 Page - Texas Instruments |
1 / 24 page VO VI TPS7B6701-Q1 Vreg RESET EN DELAY ADJ GND Vbat VO VI TPS7B6733-Q1 TPS7B6750-Q1 Vreg RESET EN DELAY GND Vbat TPS7B6701-Q1 TPS7B6733-Q1, TPS7B6750-Q1 TPS7B6750A-Q1, TPS7B6750B-Q1 www.ti.com SLVSCB2A – OCTOBER 2013 – REVISED NOVEMBER 2013 450-mA High-Voltage Ultra-Low IQ Low-Dropout Regulator Check for Samples: TPS7B6701-Q1, TPS7B6733-Q1, TPS7B6750-Q1, TPS7B6750A-Q1, TPS7B6750B-Q1 1 FEATURES • Packages – 20-pin HTSSOP 2 • Qualified for Automotive Applications – 5-pin DDPAK (Preview) • AEC-Q100 Qualified With the Following Results APPLICATIONS – Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature • Automotive Range • Infotainment Tuner Supply – Device HBM ESD Classification Level H2 • Body Control Modules – Device CDM ESD Classification Level C3B • Always-ON Battery Applications • 4 to 40-V Wide-VIN Input-Voltage Range With – Gateway Applications up to 45-V Transient – Remote Keyless Entry Systems • Maximum Output Current, 450 mA – Immobilizers • Low Quiescent Current (IQ)) – < 2 µA When EN = Low (Shutdown Mode) DESCRIPTION The TPS7B6701-Q1, TPS7B6733-Q1, TPS7B6750- – 15 µA Typical at Light Loads Q1, TPS7B6750A-Q1 and TPS7B6750B-Q1 devices • Low-ESR (0.001 to 20 Ω) Ceramic Output- are low-dropout linear regulators designed for up to Stability Capacitor (10 to 500 µF When VO ≥ 2.5 40-V VIN operations. With only 15-uA quiescent V, 22 to 500 µF when VO = 1.5 to 2.5 V) current at light load, the devices drive loads up to 450 • Maximum Dropout Voltage 450 mV at 400 mA mA. • Adjustable 1.5 to 18-V Output Voltages The TPS7B67xx-Q1 family of devices features an • Low-Input Voltage Tracking to UVLO integrated short-circuit and overcurrent protection. Reset delay and power-good signal are implemented • Integrated Power-On Reset on power-up to indicate that the output voltage is – Programmable-Reset Pulse Delay stable and is in regulation. An external capacitor – Open-Drain Reset Output programs the delay. The enable function activates and deactivates the device with an I/O port from the • Integrated Fault Protection MCU. – Thermal Shutdown The device family operates at a temperature range of – Short-Circuit Protection –40°C to 125°C. TYPICAL APPLICATION SCHEMATIC Figure 1. Adjustable Output Option Figure 2. Fixed Output Option 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 is a trademark of ~ Texas Instruments. PRODUCTION DATA information is current as of publication date. Copyright © 2013, 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. |
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