Texas Instruments PT5102N DC DC Switching Regulators
1A, 12V DC-DC switching regulator with 94% efficiency and 800kHz switching frequency.
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PT5102N
Detailed Description
1A, 12V DC-DC switching regulator with 94% efficiency and 800kHz switching frequency. Features overcurrent and over-temperature protection, operating from a 16V to 38V input range. Non-isolated, single output, through-hole mounted component with a 1A output current and 12W maximum output power. RoHS compliant with a vertical mount package.
Package
SIP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PT5102N Datasheet
Quick Jump:
Technical Specifications
Texas Instruments PT5102N DC DC Switching Regulators technical specifications.
General
Series
PT5100
RoHS
Yes
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Package
SIP
Current Output 1
1A
Current Rating
1A
Depth
25.4mm
Efficiency
94%
Features
OCP, OTP
Alternate Parts Comparison (PT5102N vs PT5401A vs PT5102A vs PT78ST105V)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | PT5100 | Excalibur™ PT5400 | PT5100 | PT78ST100 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| RoHS | Yes | Yes | Yes | Yes |
| Current Output 1 | 1A | 6A | 1A | 1.5A |
| Depth | 25.4mm | 22.86mm | 25.4mm | 7.87mm |
| Efficiency | 94% | 93% | 94% | 85% |
| Features | OCP, OTP | UVLO | OCP, OTP | OTP, SCP |
| Height | 1.02inch | 0.31inch | 0.38inch | 0.94inch |
| Lead Free | Lead Free | Lead Free | Lead Free | Lead Free |
| Length | 1inch | 1.11inch | 1inch | 0.9inch |
| Max Input Voltage | 38V | 5.5V | 38V | 38V |
| Action |
Texas Instruments PT5102N DC DC Switching Regulators Overview
1A, 12V DC-DC switching regulator with 94% efficiency and 800kHz switching frequency. Features overcurrent and over-temperature protection, operating from a 16V to 38V input range. Non-isolated, single output, through-hole mounted component with a 1A output current and 12W maximum output power. RoHS compliant with a vertical mount package.
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
TPS82671SIPTTexas InstrumentsLow noise, 600mA fully integrated step-down converter module with a 1.8V fixed output voltage.
PT5401ATexas Instruments6A DC/DC switching regulator with 3.3V output voltage and 19.8W maximum output power.
PT78ST105VTexas Instruments1.5A switching regulator with a 5V nominal output voltage and 7.5W maximum output power.
PT6302NTexas Instruments3A DC/DC switching regulator with a 5V nominal output voltage and 15W maximum output power.
