text.skipToContent text.skipToNavigation

TPS76601DR ACTIVE

250-mA, 10-V, low-IQ, low-dropout voltage regulator with power good & enable

US ECCN: EAR99 US/Local Export Classification Number

NEW - Custom reel may be available
Inventory:  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (°C)
SOIC (D) | 8 2,500 | LARGE T&R
Custom reel may be available
Package | Pins SOIC (D) | 8
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (°C)
View TI packaging information

Features for the TPS766

  • 250-mA 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 to 140 mV (Typ) at 250 mA (TPS76650)
  • Ultralow 35-µA Typical Quiescent Current
  • 3% Tolerance Over Specified Conditions for Fixed Output Versions
  • Open-Drain Power Good
  • 8-Pin SOIC Package
  • Thermal Shutdown Protection

All other trademarks are the property of their respective owners

Description for the TPS766

This device is designed to have an ultralow quiescent current and be stable with a 4.7-µF capacitor. 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 250 mA for the TPS76650) 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 35 µA over the full range of output current, 0 mA to 250 mA). 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 less than 1 µA (typ).

Power good (PG) is an active high output that can be used to implement a power-on reset or a low-battery indicator.

The TPS766xx 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 1.25 V to 5.5 V). Output voltage tolerance is specified as a maximum of 3% over line, load, and temperature ranges. The TPS766xx family is available in an 8-pin SOIC package.

Pricing


Qty Price (USD)
1-99 1.087
100-249 0.836
250-999 0.616
1,000+ 0.44

Additional package qty | carrier options

Package qty | Carrier 75 | TUBE
Inventory
Qty | Price (USD) 1ku | 0.528 1-99 1.304 100-249 1.003 250-999 0.739 1,000+ 0.528