Equivalent & Substitute Parts for IB0505S

Part Overview

The XP Power IB0505S is an isolated DC/DC converter module designed for ITE (Commercial) applications. It delivers 1W output power with a single 5V output at up to 200mA. The module operates with a 4.5V to 5.5V input voltage range and features 1 kV isolation. Product status is active with ROHS3 compliance and an operating temperature range of -40°C to 85°C. Identifying alternative models is essential for engineering designs that require second sourcing, inventory assurance, or compatibility with existing systems using matched electrical and mechanical parameters.

Key Parameters

Parameter	Value
Manufacturer Part Number	IB0505S
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	5.5V
Voltage - Output 1	5V
Current - Output (Max)	200mA
Power (Watts)	1 W
Voltage - Isolation	1 kV
Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole
Package / Case	7-SIP Module, 4 Leads
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitute DC/DC converter models for IB0505S have been identified strictly using the following parameters: type (isolated module), number of outputs (1), input voltage range (4.5V to 5.5V), output voltage (5V), maximum output current (200mA), power rating (1W), voltage isolation (1 kV), operating temperature (-40°C ~ 85°C), mounting type (through hole), package/case specifications, and compliance standards. Only those with matched electrical ratings and similar mechanical features are included.

Parameter Comparison

Part Number	Type	Number of Outputs	Input Voltage Range	Output Voltage	Max Output Current	Power (Watts)	Isolation Voltage	Operating Temp	Mounting Type	Package / Case	RoHS Status
IB0505S	Isolated Module	1	4.5V–5.5V	5V	200mA	1 W	1 kV	-40°C ~ 85°C	Through Hole	7-SIP Module, 4 Leads	ROHS3 Compliant
CRR1S0505SC	Isolated Module	1	4.5V–5.5V	5V	200mA	1 W	1 kV	-40°C ~ 85°C	Through Hole	6-SIP Module, 4 Leads	ROHS3 Compliant
RB-0505S	Isolated Module	1	4.5V–5.5V	5V	200mA	1 W	1 kV	-40°C ~ 85°C	Through Hole	7-SIP Module, 5 Leads	ROHS3 Compliant
REE-0505S	Isolated Module	1	4.5V–5.5V	5V	200mA	1 W	1 kV	-40°C ~ 85°C	Through Hole	6-SIP Module, 4 Leads	ROHS3 Compliant

Engineering Selection Recommendations

All models listed are active status DC/DC converter modules with ROHS3 compliance and rated for operation from -40°C to 85°C ambient. Inventory levels are provided for logistical planning. The package/case format and mounting type ensure compatibility with through hole PCB layouts. Selection among substitute modules should reference product status and compliance certifications (e.g., ROHS3) as designated in the provided specifications.

Frequently Asked Questions (FAQ)

Q1: What substitution criteria are directly used for IB0505S?
A1: Electrical ratings (input/output voltage, current, power), isolation voltage, operating temperature, mounting type, package/case format, and compliance with ROHS3 standards.

Q2: Are package/case differences important for drop-in replacement?
A2: Substitute modules are SIP package types with through hole mounting. Exact SIP lead count (6 or 7, and lead position) should be confirmed against PCB layout.

Q3: Does output efficiency affect substitute compatibility?
A3: Only parameters explicitly provided—efficiency is shown for reference but is not a core compatibility criterion when substituting within the listed modules.

Q4: Is ROHS3 compliance mandatory for all substitutes?
A4: All substitutes presented conform to ROHS3 based on provided information.

Q5: Can these substitutes be used in commercial ITE applications?
A5: All models are designated as suitable for ITE (Commercial) applications per their descriptions.

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