Murata 78SRH-5.2/2-C
Murata 78SRH-5.2/2-C
  1. Murata 78SRH-5.2/2-C
  2. Murata 78SRH-5.2/2-C

Murata 78SRH-5.2/2-C

₹1,121.00

Murata 78SRH-5/2-C is a high-efficiency, single-output non-isolated DC-DC converter (step-down/synchronous buck type) designed to replace linear regulators in systems requiring efficient power conversion. It delivers 5 V output at up to 2 A from a wide input range, enabling compact and thermally reliable designs.

2 in stock

₹1,121.00
1 piece
₹981.00 (12% off)
2+ pieces
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Product Description

The Murata 78SRH-5.2/2-C is a compact, board-mount, non-isolated DC–DC converter designed to replace linear regulators with a more efficient switching solution. With a typical efficiency of up to 95%, it reduces heat dissipation and obviates the need for bulky heat sinks or fans. Its open-frame design minimizes self-heating and makes it ideal for space-constrained PCBs. The module handles input voltages from 8 V to 32 V and delivers a stable 5.2 V output at up to 2 A, making it suitable for a wide range of applications from industrial systems to portable electronics.

With robust performance in varying conditions, the 78SRH-5.2/2-C offers excellent line and load regulation, built-in protection features, and a small footprint — a strong choice when upgrading from linear regulators or designing efficient power rails.

Key Features & Specifications

Parameter Value / Description
Manufacturer Murata Power Solutions
Manufacturer Part No. 78SRH-5.2/2-C
Topology / Type Non-isolated synchronous switching DC–DC converter
Input Voltage Range 8 V to 32 V DC
Output Voltage Nominal 5.2 V
Maximum Output Current 2 A
Output Power 10.5 W
Efficiency Up to 95%
Line Regulation Typically ±0.35%
Load Regulation Typically ±0.25%
Operating Temperature Range –40 °C to +70 °C
Protection Features Short-circuit protection, thermal shutdown
Mounting Type / Package Through-hole, SIP module (horizontal or vertical mount option)
Dimensions Approx. 21.6 mm × 20.3 mm × 7.1 mm
Status Active / currently in production

Applications & Use Cases

  • Replaces linear regulators in embedded systems to reduce power dissipation

  • Power supplies for instrumentation, control modules, and embedded electronics

  • Battery-powered systems (where efficiency and lower heat are critical)

  • Industrial and automotive electronics (non-isolated sub-circuits)

  • Any system requiring stable 5 V from varied input sources while minimizing thermal overhead

Datasheet

📄Datasheet

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