Texas Instruments TPS74801QRGWRQ1 Linear Controllers
IC REG LIN POS ADJ 1.5A 20VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS74801QRGWRQ1
Detailed Description
IC REG LIN POS ADJ 1.5A 20VQFN
Package
20-VQFN Exposed Pad
Key Features
Package / Case: 20-VQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TPS74801QRGWRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TPS74801QRGWRQ1 Linear Controllers technical specifications.
General
Package / Case
20-VQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
1.5A
Control Features
Enable, Power Good, Soft Start
Output Configuration
Positive
Output Voltage
0.8V
Voltage Output Max
3.6V
Alternate Parts Comparison (TPS74801QRGWRQ1 vs TPS7A7200QRGWREP vs TPS7A7100RGWR vs TPS7A7300RGWR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad | 20-VQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Control Features | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start | Enable, Power Good, Soft Start |
| Max Input Voltage | 5.5V | 6.5V | 6.5V | 6.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A | 2A | 1A | 3A |
| Output Type | Adjustable | Adjustable (Fixed) | Adjustable (Fixed) | Adjustable (Fixed) |
| Output Voltage | 0.8V | 0.9V | 0.9V | 0.9V |
| Protection Features | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Voltage Dropout | 0.16V @ 1.5A | 0.47V @ 2A | 0.35V @ 1A | 0.7V @ 3A |
| Action |
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