Texas Instruments TPS70351PWPR Microcontrollers
2-Ch LDO 1A, 3.3V Fixed, 2% Acc, 160mV Dropout, HTSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TPS70351PWPR
Detailed Description
2-Ch LDO 1A, 3.3V Fixed, 2% Acc, 160mV Dropout, HTSSOP
Package
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
TPS70351PWPR Datasheet
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Technical Specifications
Texas Instruments TPS70351PWPR Microcontrollers technical specifications.
General
Package / Case
24-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Fixed
Max Input Voltage
6V
Output Current
1A, 2A
Quiescent Current
250 µA
Control Features
Enable, Power Good, Reset, Sequencing
Output Configuration
Positive
Output Voltage
3.3V, 1.8V
Alternate Parts Comparison (TPS70351PWPR vs TPS2223APWPR vs TPS2224APWPR vs TPS2231PWPR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-TSSOP | 24-TSSOP | 24-TSSOP | 24-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Output Configuration | Positive | High Side | High Side | High Side |
| Supply Voltage | -- | Not Required | Not Required | Not Required |
| Current Output Max | -- | 1A | 1A | 1.3A |
| Fault Protection | -- | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature | Current Limiting (Fixed), Over Temperature |
| Features | -- | Status Flag | Status Flag | Power Good, Status Flag |
| Number of Outputs | -- | 4 | 4 | 3 |
| Ratio Input Output | -- | 3:4 | 3:4 | 1:1 |
| Rds on Typ | -- | 95mOhm | 95mOhm | 45mOhm |
| Switch Type | -- | PCMCIA Switch | PCMCIA Switch | ExpressCard™ Switch |
| Action |
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