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Details, datasheet, quote on part number:TPS76701QPWPREP
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| Part: | TPS76701QPWPREP |
| Category: | Power Management => Regulators => Linear Regulators => LDO (Low Drop Out) |
| Description: | ti TPS76701-EP, Military Enhanced Plastic Fast-transient-response 1-A Low-dropout Voltage Regulators |
| Company: | Texas Instruments, Inc. |
| Datasheet: | Download TPS76701QPWPREP datasheet File size : 366 kB |
| Request For quote: | Find where to buy TPS76701QPWPREP
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Datasheet text preview:
TPS76715-EP, TPS76718-EP, TPS76725-EP, TPS76727-EP TPS76728-EP, TPS76730-EP, TPS76733-EP, TPS76750-EP, TPS76701-EP FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS157 MARCH 2003
D Controlled Baseline D D D D D D D D
One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of 40°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product Change Notification Qualification Pedigree 1 A Low-Dropout Voltage Regulator Available in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, 5.0-V Fixed Output and Adjustable Versions Dropout Voltage Down to 230 mV at 1 A (TPS76750) Ultralow 85 µA Typical Quiescent Current
D Fast Transient Response D 2% Tolerance Over Specified Conditions for D D D
Fixed-Output Versions Open Drain Power-On Reset With 200-ms Delay (See TPS768xx for PG Option) 20-Pin TSSOP PowerPAD (PWP) Package Thermal Shutdown Protection
PWP PACKAGE (TOP VIEW)
Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits.
GND/HSINK GND/HSINK GND NC EN IN IN NC GND/HSINK GND/HSINK
1 2 3 4 5 6 7 8 9 10
20 19 18 17 16 15 14 13 12 11
GND/HSINK GND/HSINK NC NC RESET FB/NC OUT OUT GND/HSINK GND/HSINK
NC No internal connection
description
This device is designed to have a fast transient response and be stable with 10-µF low ESR capacitors. This combination provides high performance at a reasonable cost. Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 85 µA over the full range of output current, 0 mA to 1 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. This LDO family also features a sleep mode; applying a TTL high signal to EN (enable) shuts down the regulator, reducing the quiescent current to 1 µA at TJ = 25°C. The RESET output of the TPS767xx initiates a reset in microcomputer and microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS767xx monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. The TPS767xx is offered in 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5.0-V fixed-voltage versions and in an adjustable version (programmable over the range of 1.5 V to 5.5 V). Output voltage tolerance is specified as a maximum of 2% over line, load, and temperature ranges. The TPS767xx family is available in a 20-pin PWP package.
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. PowerPAD is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
Copyright 2003, Texas Instruments Incorporated
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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TPS76715-EP, TPS76718-EP, TPS76725-EP, TPS76727-EP TPS76728-EP, TPS76730-EP, TPS76733-EP, TPS76750-EP, TPS76701-EP FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS157 MARCH 2003
TPS76733 DROPOUT VOLTAGE vs FREE-AIR TEMPERATURE
103 VO Change in Output Voltage mV IO = 1 A VDO Dropout Voltage mV 102 100 50 0 50 100 1 0.5 0
TPS76733
LOAD TRANSIENT RESPONSE
Co = 10 µF TA = 25°C
101
100
IO = 10 mA
101 Co = 10 µF 102 60 40 20 0 20 40 IO = 0 60 80 100 120 140
I O Output Current A
TA Free-Air Temperature °C AVAILABLE OPTIONS OUTPUT VOLTAGE (V) TYP 5.0 3.3 3.0 2.8 40°C to 125°C to 125°C 2.7 2.5 1.8 1.5 Adjustable 1.5 V to 5.5 V
0
100 200 300 400 500 600 700 800 900 1000 t Time µs
TJ
TSSOP (PWP) TPS76750QPWPREP TPS76733QPWPREP TPS76730QPWPREP TPS76728QPWPREP TPS76727QPWPREP TPS76725QPWPREP TPS76718QPWPREP TPS76715QPWPREP TPS76701QPWPREP
Available taped and reeled in quantities of 2000 per reel. This devices is product preview.
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POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
TPS76715-EP, TPS76718-EP, TPS76725-EP, TPS76727-EP TPS76728-EP, TPS76730-EP, TPS76733-EP, TPS76750-EP, TPS76701-EP FAST-TRANSIENT-RESPONSE 1-A LOW-DROPOUT VOLTAGE REGULATORS
SGLS157 MARCH 2003
TPS767xx VI 6 7 IN OUT 0.1 µF 5 EN GND 3 OUT 14 13 + Co 10 µF VO IN RESET 16 RESET
See application information section for capacitor selection details.
Figure 1. Typical Application Configuration (For Fixed Output Options)
functional block diagram--adjustable version
IN EN RESET _ + OUT
+ _ Vref = 1.1834 V
200 ms Delay FB/NC
R1
R2
GND
External to the device
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
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