MCP1252-33X50I/MS Microchip Technology, MCP1252-33X50I/MS Datasheet - Page 2

• Manufacturer Part Number: MCP1252-33X50I/MS
• Description: IC CHRGPUMP DC/DCCONV 3.3V 8MSOP
• Manufacturer: Microchip Technology
• Type: Step-Down (Buck), Step-Up (Boost), Switched Capacitor (Charge Pump)r

Specifications of MCP1252-33X50I/MS

• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 3.3V, 5V
• Current - Output: 120mA
• Frequency - Switching: 650kHz
• Voltage - Input: 2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Function: Step Up/Step Down
• Output Voltage: 3.3 V or 5 V
• Output Current: 150 mA
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP1252/3
Functional Block Diagram
DS21752A-page 2
PGOOD
PGOOD
V
GND
V
GND
OUT
V
OUT
V
IN
IN
200 mV
200 mV
Control
Switch
Control
Switch
+
+
+
-
-
-
+
+
+
-
-
-
MCP1252-33X50
MCP1253-33X50
+
MCP1252-ADJ
MCP1253-ADJ
+
84 mV
1.21V
84 mV
1.21V
+
+
+
+
100 k
140 k
173 k
SELECT
SHDN
C+
C-
FB
SHDN
C+
C-
2002 Microchip Technology Inc.