MULTIPHSPOL-RD Silicon Laboratories Inc, MULTIPHSPOL-RD Datasheet - Page 4

• Manufacturer Part Number: MULTIPHSPOL-RD
• Description: KIT REFERENCE DESIGN FOR SI825X
• Manufacturer: Silicon Laboratories Inc
• Type: Other Power Managementr

Specifications of MULTIPHSPOL-RD

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 3.3V
• Current - Output: 40A
• Voltage - Input: 10 ~ 15V
• Regulator Topology: Buck
• Frequency - Switching: 391kHz
• Board Type: Fully Populated
• Utilized Ic / Part: SI8250, SI8251, SI8252
• Input Voltage: 10 V to 15 V
• Output Voltage: 3.3 V
• Interface Type: USB
• Product: Power Management Modules
• Supply Current: 10 A
• For Use With/related Products: Si8250
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1323

Si8250/1/2
1. Electrical Specifications
Table 1. Absolute Maximum Ratings*
Table 2. DC Electrical Specifications
T
4
Ambient temperature under bias
Storage temperature
Voltage on any Port0 Pin with respect to GND
Voltage on all other pins with respect to GND
Voltage on V
Maximum total current through V
Maximum output current sunk by RST or any
port pin
*Note: Stresses above those listed in this table may cause permanent device damage. This is a stress rating only, and
Supply voltage
Supply current (all peripherals enabled)
Lockout mode supply current
Digital supply current (shutdown)
Digital supply RAM data retention voltage
A
= –40 to +125 °C, V
functional operation of the devices at those or any conditions above those indicated in the operation listings of this
specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.
DD
with respect to GND
Parameter
Parameter
DD
= 2.5 V, SYSCLK = 25 MHz, PLLCLK = 200 MHz unless otherwise specified.
DD
or GND
Analog + Digital Supply Current.
Analog + Digital Supply Current.
Oscillator not running,
V
Conditions
DD
Rev. 1.0
(See Table 1)
monitor disabled
Conditions
Min.
–0.3
–0.3
–0.3
–55
–65
—
—
2.25
Min
—
—
—
—
Typ.
—
—
—
—
—
—
—
Typ
300
1.5
—
26
—
+135
+150
Max.
400
5.5
4.0
4.0
80
Max
2.75
500
—
—
—
Units
mA
mA
Units
°C
°C
V
V
V
mA
µA
µA
V
V