SPDC12L00010 STMicroelectronics, SPDC12L00010 Datasheet - Page 4

• 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

Description
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Description
The ST SPDC12L00010 high density 10 A DC-DC converter is a complete step-down power
supply. A single LGA package includes ST switching controller, power FETs, inductor and all
the support components. SPDC12L00010 operates over a wide input voltage range of 1.8 V
to 14 V, supporting an output range of 0.6 V to 5 V. High level of integration and synchronous
rectification allows the SPDC12L00010 to deliver up to 10 A continuous current at up to
93% efficiency, without external heat sink or airflow.
The device is a complete stand alone surface mount power supply, that can be handled and
assembled like a standard integrated circuit. Moreover its low profile design permits the
SPDC12L00010 to be soldered onto the back side of a printed circuit board, freeing up
valuable board space.
Utilizing voltage-mode control, the output voltage can be precisely regulated to as low as
0.6 V with up to ± 1% output voltage regulation.
SPDC12L00010 is self protected against over voltage and short circuit conditions. A built in
adjustable soft-start and inhibit guarantee correct functionality whatever the load is. Pre-bias
start up capability is in place as well Power Good output with programmable delay to avoid
false signals.
The device is packaged in a thermally enhanced, compact (15 x 15 mm) and low profile (3
mm) over molded land grid array (LGA) package, suitable for automated assembly by
standard surface mount equipment. The SPDC12L00010 is Pb-Free and RoHS compliant.
Doc ID 15103 Rev 3
SPDC12L00010