Specification	TC1304-ZS0EMF

Current - Output 1	500 mA
Current - Output 2	300 mA
Frequency - Switching	2 MHz
Mounting Type	Surface Mount
Number of Outputs	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	10-VFDFN Exposed Pad
Package Length	3 mm
Package Name	10-DFN
Package Width	3 mm
Topology	Linear (LDO) (1), Step-Down (Buck) Synchronous (1)
Voltage - Output 2	1.5 V
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	2.7 V
Voltage/Current - Output 1 Options	Adj
w/LED Driver	No
w/Sequencer	Yes
w/Supervisor	No

TC1304 Series

Part	w/LED Driver	w/Sequencer	Voltage - Output 2	Current - Output 2	w/Supervisor	Operating Temperature (Min)	Operating Temperature (Max)	Topology	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Number of Outputs	Package / Case	Frequency - Switching	Mounting Type	Voltage - Output 1	Current - Output 1	Package Length	Package Name	Package Width	Voltage/Current - Output 1 Options
Microchip Technology TC1304-VI0EMFTR	No	Yes	2.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount	1.2 V	500 mA	3 mm	10-DFN	3 mm
Microchip Technology TC1304-ZS0EMF	No	Yes	1.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj
Microchip Technology TC1304-ZA0EMF	No	Yes	3.3 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj
Microchip Technology TC1304-ZS0EUNTR	No	Yes	1.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2		2 MHz	Surface Mount		500 mA	0.118 in	10-MSOP 10-TFSOP	3 mm	Adj
Microchip Technology TC1304-ZS0EMFTR	No	Yes	1.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj
Microchip Technology TC1304-ZI0EUNTR	No	Yes	2.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2		2 MHz	Surface Mount		500 mA	0.118 in	10-MSOP 10-TFSOP	3 mm	Adj
Microchip Technology TC1304-ZI0EUN	No	Yes	2.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2		2 MHz	Surface Mount		500 mA	0.118 in	10-MSOP 10-TFSOP	3 mm	Adj
Microchip Technology TC1304-ZA0EMFTR	No	Yes	3.3 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj
Microchip Technology TC1304-ZI0EMF	No	Yes	2.5 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj
Microchip Technology TC1304-ZP0EMFTR	No	Yes	1.8 V	300 mA	No	-40 °C	85 °C	Linear (LDO) (1) Step-Down (Buck) Synchronous (1)	5.5 V	2.7 V	2	10-VFDFN Exposed Pad	2 MHz	Surface Mount		500 mA	3 mm	10-DFN	3 mm	Adj

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Power Management in Portable Applications: Understanding the Buck Switchmode Power Converter

500 mA Synchronous Buck Regulator, +300 mA LDO with Power-Good Output

Automotive Recommended Product Selector Guide

Analog & Interface Guide (Volume 2)

Analog and Interface Product Selector Guide

TC1303 DFN Adjustable Output Demo Board User's Guide

Datasheet

TC1304-ZS0EMF | Datasheet