XC6217A252MR Torex Semiconductor Ltd, XC6217A252MR Datasheet - Page 28

• Manufacturer Part Number: XC6217A252MR
• Description: IC REG LDO 2.5V .25A SOT-25
• Manufacturer: Torex Semiconductor Ltd

Specifications of XC6217A252MR

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V
• Voltage - Input: Up to 6V
• Voltage - Dropout (typical): 0.095V @ 100mA
• Number Of Regulators: 1
• Current - Output: 200mA (Min)
• Current - Limit (min): 200mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 893-1082-2

● USPN-4 Power Dissipation
Power dissipation data for the USPN-4 is shown in this page.
The value of power dissipation varies with the mount board conditions.
Please use this data as one of reference data taken in the described condition.
2. Power Dissipation vs. Ambient Temperature
28/33
1.
Condition: Mount on a board
Ambient: Natural convection
Soldering: Lead (Pb) free
Board:
Material: Glass Epoxy (FR-4)
Thickness: 1.6 mm
Through-hole: 4 x 0.8 Diameter
Board Mount (Tj max = 125℃)
XC6217
Measurement Condition (Reference data)
Ambient Temperature(℃)
700
600
500
400
300
200
100
0
Dimensions 40 x 40 mm (1600 mm
Copper (Cu) traces occupy 50% of the front and 50%
of the back.
The copper area is divided into four block, one block is
12.5% of total.
The USPN-4 package has for terminals.
Each terminal connects one copper block in the front and one
in the back.
25
25
85
Series
45
Ambient Temperature Ta（℃）
Pd vs Ta
Power Dissipation Pd (mW)
65
2
in one side)
600
240
85
105
Thermal Resistance(℃/W）
125
166.67
Evaluation Board (Unit: mm)