SPDC12L00010 STMicroelectronics, SPDC12L00010 Datasheet - Page 8

• Manufacturer Part Number: SPDC12L00010
• Description: IC BUCK ADJ 10A 121LGA
• Manufacturer: STMicroelectronics
• Type: Point of Load (POL) Non-Isolated with UVLOr

Specifications of SPDC12L00010

• Output: 0.6 ~ 5V
• Number Of Outputs: 1
• Power (watts): 50W
• Mounting Type: Surface Mount
• Voltage - Input: 1.8 ~ 14V
• Package / Case: 121-LGA
• 1st Output: 0.6 ~ 5 VDC @ 10A
• Size / Dimension: 0.59" L x 0.59" W x 0.11" H (15mm x 15mm x 2.8mm)
• Power (watts) - Rated: 50W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 93%
• Current - Output: 10A
• Voltage - Output: 0.6 ~ 5 V
• Frequency - Switching: 729kHz
• Synchronous Rectifier: No
• Output Voltage: 0.6 V to 5 V
• Output Current: 0 A to 10 A
• Input Voltage: 1.8 V to 14 V
• Supply Current: 65 mA
• Switching Frequency: 729 KHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-9072

Maximum ratings
3.3
8/29
Thermal de-rating
The thermal de-rating is obtained reducing the maximum output current, to limit the module
temperature to the maximum allowable value.
Since a lot of parameters affect the module power dissipation, the best way to get a precise
thermal de-rating is to measure the module temperature in the final application condition.
For this purpose, the case top side must be monitored at the central point T1 (see
the maximum temperature allowable value at T1 is 120 °C.
Figure 2.
All data reported in the following tables are valid for free air condition and module placed on
25 cm
2
, 4 layers, 1.6 mm FR4 printed circuit board.
Measurement points for thermal de-rating (top side)
Doc ID 15103 Rev 3
AM00543v1
SPDC12L00010
Figure 2
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