Texas Instruments TL497ACPWR DC DC Switching Regulators
IC REG BCK BST ADJ 500MA 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TL497ACPWR
Detailed Description
IC REG BCK BST ADJ 500MA 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package: 14-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
TL497ACPWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TL497ACPWR DC DC Switching Regulators technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Package
14-TSSOP (0.173", 4.40mm Width)
Output Type
Adjustable
Max Input Voltage
12V
Output Current
500mA (Switch)
Number of Outputs
1
Topology
Buck, Boost
Output Configuration
Positive or Negative
Alternate Parts Comparison (TL497ACPWR vs TLV2241IDBVT vs TLV2772ID vs TLC2272AIP)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | SC-74A, SOT-753 | 8-SOIC | 8-DIP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | 0°C ~ 70°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Output Current | 500mA (Switch) | 200uA | 50mA | 50mA |
| Output Type | Adjustable | Rail-to-Rail | Rail-to-Rail | Rail-to-Rail |
| Package | 14-TSSOP (0.173", 4.40mm Width) | SOT-23 | D | P |
| Supply Voltage | -- | 6V | 3V | 8V |
| Number of Channels | -- | 1 | 2 | 2 |
| Amplifier Type | -- | GENERAL PURPOSE | GENERAL PURPOSE | GENERAL PURPOSE |
| Bandwidth | -- | 5.5kHz | 5.1MHz | 2.18MHz |
| CMRR | -- | 55dB | 60dB | 70dB |
| Current Input Bias | -- | 100 pA | 2 pA | 1 pA |
| Action |
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