MCP1603T-330I/OS Microchip Technology Inc., MCP1603T-330I/OS Datasheet - Page 4

• Manufacturer Part Number: MCP1603T-330I/OS
• Description: Regulator, Sync-Buck, 2.7-5.5V In, 3.3V 0.5A Out, TSOT-5
• Manufacturer: Microchip Technology Inc.
• Type: Regulatorr

Specifications of MCP1603T-330I/OS

• Current, Input Bias: 0.1 nA
• Current, Output: 500 mA
• Current, Supply: 45 μA
• Frequency, Oscillator: 2 MHz
• Package Type: OS
• Regulation, Line: 0.3 %/V
• Regulation, Load: 0.35 %
• Regulator Type: Buck
• Temperature, Operating, Range: -40 to +85 °C
• Voltage, Input: 5.5 V
• Voltage, Output: 3.3 V
• Dc: 04+
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

MCP1603
TEMPERATURE SPECIFICATIONS
DS22042A-page 6
Electrical Specifications: Unless otherwise indicated, all limits are specified for: V
Temperature Ranges
Operating Junction Temperature
Range
Storage Temperature Range
Maximum Junction Temperature
Package Thermal Resistances
Thermal Resistance, 5L-TSOT
Thermal Resistance, 8L-2x3 DFN
Parameters
Sym
θ
θ
T
T
T
JA
JA
A
J
J
Min
-40
-65
—
—
—
84.5
Typ
256
—
—
—
+125
+150
+150
Max
—
—
Units
°C/W
°C/W
°C
°C
°C
IN
+ 2.7V to 5.5V
Steady State
Transient
Typical 4-layer Board with
Internal Ground Plane
Typical 4-layer Board with
Internal Ground Plane and
2-Vias in Thermal Pad
© 2007 Microchip Technology Inc.
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