4:1 input voltage range DC/DC converter TPS-HVN1024S24

isolatedDIP-16for railway applications

Product Description
The TPS-HVN1024S24 is a member of the TPS-HVN10 Series DC/DC converters engineered for industrial and rail-transit power systems. Supplied in a compact DIP16 package, the module supports a 4:1 input range (24V/48V), delivers up to 10W with 24V output option, provides 1500VDC isolation and operates between -40°C and +85°C with efficiencies up to 86%. It includes input undervoltage and output short-circuit protections for reliable operation in harsh environments.

Key Features

• Series: TPS-HVN10 Series DC/DC converters (examples: TPS-HVN1024S03, TPS-HVN1024S05, TPS-HVN1048S12).
• Package: DIP16 for compact PCB mounting.
• Input Range: 4:1 wide input (supports 24VDC and 48VDC).
• Temperature Rating: -40°C to +85°C for extended operating environments.
• Isolation: 1500VDC input-to-output isolation.
• Efficiency: up to 86% to minimise power loss.
• Output Options: single outputs (3.3V, 5V, 12V, 15V, 24V) and bipolar outputs (±5V, ±12V, ±15V).
• Protections: input undervoltage protection and output short-circuit protection.
• Typical Applications: industrial power supplies, rail transit systems and other harsh-environment electronics.

Specifications
Article Number: MPM1022
Manufacturer Code: MPM010016
Manufacturer: TPS
Dimensions (L×W×H): 23.80 × 13.70 × 10.20 mm
Efficiency: 86%
Input Voltage: accepts 24VDC and 48VDC (typical reference 48VDC)
Input Range: 4:1
Output Power: 10 W
Output Voltage: 24VDC (other variants available: 3.3V–24V, ±5V–±15V)
Output Current: 0–416 mA
Isolation Voltage: 1500 VDC
Operating Temperature: -40°C to +85°C
Weight: 6.5 g
Package Type: DIP16
Protections: input undervoltage, output short-circuit

Applications

• Industrial control and automation power modules
• Rail transit onboard and wayside electronics
• Embedded systems requiring isolated low-power rails