TPS79601DCQG4 Part Information
Details for TPS79601DCQG4 by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The TPS796 family of low-dropout (LDO) low-power linear voltage regulators features high power-supply rejection ratio (PSRR), ultralow-noise, fast start-up, and excellent line and load transient responses in small outline, 3 × 3 VSON, SOT223-6, and TO-263 packages. Each device in the family is stable with a small, 1-μF ceramic capacitor on the output. The family uses an advanced, proprietary BiCMOS fabrication process to yield extremely low dropout voltages (for example, 250 mV at 1 A). Each device achieves fast start-up times (approximately 50 μs with a 0.001-μF bypass capacitor) while consuming very low quiescent current (265 μA typical). Moreover, when the device is placed in standby mode, the supply current is reduced to less than 1 μA. The TPS79630 exhibits approximately 40 μVRMS of output voltage noise at 3.0-V output, with a 0.1-μF bypass capacitor. Applications with analog components that are noise sensitive, such as portable RF electronics, benefit from the high PSRR, low noise features, and need fast response time.
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Part Features
- 1-A Low-Dropout Regulator With Enable
- 3 u00d7 3 VSON PowerPADu2122, SOT223-6, and
- Available in Fixed and Adjustable (1.2 V to 5.5 V) Versions
- Excellent Load and Line Transient Response
- Fast Start-Up Time (50 u03bcs)
- High PSRR (53 dB at 10 kHz)
- Stable With a 1-u03bcF Ceramic Capacitor
- Ultralow-Noise (40 u03bcVRMS, TPS79630)
- Very Low Dropout Voltage (250 mV at Full Load, TPS79630)
Part Specifications
Output Type | Adjustable |
Input Voltage Min | 2.7V |
Input Voltage Max | 5.5V |
Fixed Output Voltage Nom. | - |
Adjustable Output Voltage Min | 1.2V |
Adjustable Output Voltage Max | 5.5V |
Output Current | 1A |
Dropout Voltage Vdo | 250mV |
LDO Regulator Case Style | SOT-223 |
No. of Pins | 5Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 125°C |
Product Range | - |
Automotive Qualification Standard | - |
RoHS Phthalates Compliant | Yes |
MSL | MSL 2 - 1 year |
SVHC | No SVHC (27-Jun-2018) |
Accuracy % | 2% |
Base Number | 79601 |
IC Generic Number | 79601 |
No. of Outputs | 1Outputs |
Operating Temperature Range | -40°C to +125°C |
Operating Voltage Tolerance + | 2% |
Output Voltage Adjustable Range | 1.2V to 5.5V |
Output Voltage Max | 5.5V |
Output Voltage Min | 1.2V |
Primary Input Voltage | 5.5V |
Supply Voltage Min | 2.7V |
Termination Type | Surface Mount Device |
Voltage Regulator Type | LDO |
Alternative Part Descriptions
- V REG, LDO 1A ADJ, 79601, SOT-223-6; Output Type:Adjustable; Input Voltage Min:2.7V; Input Voltage Max:5.5V; Fixed Output Voltage Nom.:-; Adjustable Output Voltage Min:1.2V; Adjustable Output Voltage Max:5.5V; Output Current:1A; RoHS Compliant: Yes | Newark Electronics
- 1-A, low-dropout voltage regulator with enable | Texas Instruments