Integrated Circuits (ICs)

MP2234SGJ-Z

NRND

Monolithic Power Systems Inc.

CONV DC-DC SINGLE STEP DOWN 4.5V TO 16V 8-PIN TSOT-23 T/R

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Integrated Circuits (ICs)

MP2234SGJ-Z

NRND

Monolithic Power Systems Inc.

CONV DC-DC SINGLE STEP DOWN 4.5V TO 16V 8-PIN TSOT-23 T/R

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MP2234SGJ-Z

Current - Output	2 A
Frequency - Switching	800 kHz
Function	Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Positive
Output Type	Adjustable
Package / Case	SOT-23-8 Thin, TSOT-23-8
Supplier Device Package	TSOT-23-8
Synchronous Rectifier	True
Topology	Buck
Voltage - Input (Max) [Max]	16 V
Voltage - Input (Min) [Min]	4.5 V
Voltage - Output (Max) [Max]	14.4 V
Voltage - Output (Min/Fixed)	0.8 V

MP2234 Series

Part	Output Type	Voltage - Input (Max) [Max]	Mounting Type	Voltage - Input (Min) [Min]	Topology	Function	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Output (Min/Fixed)	Voltage - Output (Max) [Max]	Synchronous Rectifier	Package / Case	Output Configuration	Current - Output	Supplier Device Package	Frequency - Switching	Number of Outputs
Monolithic Power Systems Inc. MP2234SGJ-P	Adjustable	16 V	Surface Mount	4.5 V	Buck	Step-Down	-40 C	125 °C	0.8 V	14.4 V		SOT-23-8 Thin TSOT-23-8	Positive	2 A	TSOT-23-8	800 kHz	1
Monolithic Power Systems Inc. MP2234SGJ-Z	Adjustable	16 V	Surface Mount	4.5 V	Buck	Step-Down	-40 C	125 °C	0.8 V	14.4 V		SOT-23-8 Thin TSOT-23-8	Positive	2 A	TSOT-23-8	800 kHz	1

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.74
	Tape & Reel (TR)	3000	$ 0.72
		6000	$ 0.70

Description

General part information

MP2234 Series

The MP2234 is a high-frequency, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs. It offers a very compact solution to achieve a 2A continuous output current with excellent load and line regulation over a wide input supply range. The MP2234 has synchronous mode operation for higher efficiency over the output current load range. Current-mode operation provides fast transient response and eases loop stabilization. Full protection features include over-current protection and thermal shut down. The MP2234 requires a minimal number of readily-available standard external components, and is available in a space-saving 8-pin TSOT23 package.Wide 4.5V-to-16V Operating Input Range 100mO/40mO Low RDS(ON) Internal Power MOSFETs High-Efficiency Synchronous Mode Operation Fixed 800kHz Switching Frequency Synchronizes from a 300kHz-to-2MHz External Clock Power-Save Mode at Light Load External Soft-Start OCP Protection and Hiccup Thermal Shutdown Output Adjustable from 0.8V Available in an 8-pin TSOT-23 Package

Documents

Technical documentation and resources