RSM3507LSH datasheet(1/2 Pages) REED

Il numero della parte	RSM3507LSH

Spiegazioni elettronici	High Efficiency, Non-Isolated, Regulated 12V, 860W, Digital DC/DC Intermediate Bus Converter

PDF	2 Pages

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Produttore elettronici	REED [Reed Semiconductor Corp.]

Homepage	https://www.reedsemi.com

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RSM3507

DATASHEET

RSM3507

High Efficiency, Non-Isolated, Regulated 12V, 860W, Digital DC/DC

Intermediate Bus Converter

Features



40 to 60V Input Voltage Range



12V Regulated Output Voltage

 Up to 860W Continuous Output Power

 Up to 1300W Transient Output Power

 Up to 98.3% Efficiency

 Parallel Operation for Multi-kW Arrays

 Configuration and Monitoring via PMBus

 58.4mm x 36.8mm x 12.7mm

 Wave and Reflow Soldering (MSL3)

 UL62368-1, 2nd Pending.

Application



Artificial Intelligence System



Data Center



Computing systems

General Description

The RSM3507 is a high-efficiency, non-isolated

power module.

The module operates from a 40V to 60V DC

primary bus and a 12V regulated output voltage. It can

deliver up to 860W continuously and 1300W in transient.

The built-in digital controller can store and restore

module configurations. The fault status, input voltage,

output voltage, output current, and temperature are

monitored via the PMBus interface.

The RSM3507 is available in an LGA (58.4mm x

36.8mm x 12.7mm) package.

Typical Application Circuit

1_VIN

2_EN

3_GND

6_VOUT

7_VOUT

4_GND

5_GND

3.3V

GND

CIN

R1

R2

R3

R4

R5

8_PG 9_DGND 10_SDA 11_ALERT 12_SCL 13_ADD0 14_NC

DC Source

F1

Enable

COUT

Figure 1. Typical Application Circuit

Efficiency

Figure 2. Typical Efficiency Curve (VIN = 54V)

Recommended Part Numbers

Model Name

Input

Output

HSP

Pin Config

RSM3507LSH

40-60V

12.3V

Yes

With pin1~3, 5~6, 8~14 and remote

sense

RSM3507LDH

40-60V

12.3V

Yes

With pin1~3, 5~6, 8~14

Codice articolo simile - RSM3507LSH

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
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