MIC2230 Series

High Efficiency Dual 800/800mA Buck Switcher

Part	Supplier Device Package	Topology	Voltage - Output (Min/Fixed)	Mounting Type	Voltage - Input (Min) [Min]	Function	Voltage - Output (Max) [Max]	Current - Output	Number of Outputs	Output Type	Package / Case	Output Configuration	Voltage - Input (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Frequency - Switching	Output Type
Microchip Technology MIC2230-AAYML-TR	12-MLF™ (4x4)	Buck	0.8 V	Surface Mount	2.5 V	Step-Down	5.5 V	800 mA	2	Adjustable	12-MLF® 12-VFDFN Exposed Pad	Positive	5.5 V	-40 °C	125 ¯C	2.5 MHz
Microchip Technology MIC2230-SSYML-TR	12-MLF™ (4x4)	Buck	3.3 V	Surface Mount	2.5 V	Step-Down		800 mA	2		12-MLF® 12-VFDFN Exposed Pad	Positive	5.5 V	-40 °C	125 ¯C	2.5 MHz	1.81 mOhm
Microchip Technology MIC2230-GSYML-TR	12-MLF™ (4x4)	Buck	1.8 V 3.3 V	Surface Mount	2.5 V	Step-Down		800 mA	2		12-MLF® 12-VFDFN Exposed Pad	Positive	5.5 V	-40 °C	125 ¯C	2.5 MHz	1.81 mOhm
Microchip Technology MIC2230-S4YML-TR	12-MLF™ (4x4)	Buck	1.2 V 3.3 V	Surface Mount	2.5 V	Step-Down		800 mA	2		12-MLF® 12-VFDFN Exposed Pad	Positive	5.5 V	-40 °C	125 ¯C	2.5 MHz	1.81 mOhm
Microchip Technology MIC2230-GFHYML-TR	12-MLF™ (4x4)	Buck	1.545 V 1.8 V	Surface Mount	2.5 V	Step-Down		800 mA	2		12-MLF® 12-VFDFN Exposed Pad	Positive	5.5 V	-40 °C	125 ¯C	2.5 MHz	1.81 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 1.19
	Digi-Reel®	1	$ 1.19
	Tape & Reel (TR)	5000	$ 0.96
Microchip Direct	T/R	1	$ 1.19
		25	$ 1.00
		100	$ 0.90
		1000	$ 0.88
		5000	$ 0.87
Newark	Each (Supplied on Full Reel)	100	$ 0.95

General part information

The MIC2230 is dual output, high-efficiency synchronous

step-down DC/DC converter. The MIC2230 is ideally

suited for portable systems which demand high power

Technical documentation and resources