07CN-70S10L

更新时间： 2024-02-08 11:11:48

品牌	Logo	应用领域
BEL		转换器电源电路
页数	文件大小	规格书
2页	177K
描述
Bus Converter 48V Input / 9.4V Output / 70A

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技术参数
数据手册

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07CN-70S10L 技术参数

生命周期：	Active	零件包装代码：	MODULE
包装说明：	,	针数：	5
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.77	Is Samacsys：	N
模拟集成电路 - 其他类型：	DC-DC REGULATED POWER SUPPLY MODULE	JESD-30 代码：	R-XDMA-P5
端子数量：	5	封装主体材料：	UNSPECIFIED
封装形状：	RECTANGULAR	封装形式：	MICROELECTRONIC ASSEMBLY
认证状态：	Not Qualified	表面贴装：	NO
端子形式：	PIN/PEG	端子位置：	DUAL
Base Number Matches：	1

07CN-70S10L 数据手册

Bus Converter

48V Input / 9.4V Output / 70A

07CN-70S10L

PRELIMINARY

•

Ideal for Intermediate Bus Architectures

Industry standard half-brick package

Up to 500W at 96.5% efficiency

1500V isolation

•

Safety Agency Approvals

Description

The 07CN-70S “Cimarron” Series are isolated DC/DC converters that operate from a nominal 48V source.

These converters are intended to provide isolation and step down to generate an intermediate bus for the

purpose of powering non-isolated Point-of-Load (POL) converters. These units will provide up to 500W of

output power from a 48V input. These units are designed to be highly efficient and very low cost and are thus

unregulated. The downstream POL converters will provide the precise regulation required by the load.

Features include remote on/off, over current protection and undervoltage lockout. These converters are

provided in an industry standard half-brick package.

Part Selection

Output

Voltage

9.4V

Input Voltage

Max. Output

Current

70A

Max. Output

Power

Typical

Efficiency

96.5%

Model Number

48V

500W

07CN-70S10L

Input Specifications

Parameter

Min

Typ

Max

55 VDC

165mA

Notes

Input Voltage Range

Input Current (no load)

Input Current (full load)

Reflected Ripple Current

(pk-pk)

36 VDC

15A

5mA rms

15mA pk-pk

with a 12uH source inductor

at nom. Vin and full load.

Undervoltage Lockout

Turn-on

Turn off

35 VDC

33 VDC

Overvoltage Lockout

57.5 VDC

Output Specifications

Parameter

Min

Typ

Max

Notes

Output Voltage

36Vin

7.1

9.4

Setpoint at no load.

48Vin

55Vin

10.8

Output Current

70A

Output Power

500W

Load Regulation

0.25V

0 to 20MHz Bandwidth

Use 4, 1uF ceramic caps

and 2, 15µF tantalum

capacitor on output

Ripple and Noise

Load Capacitance

160mV pk-pk

3000uF

0uF

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

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