Specification	UCC28230DRNR

Clock Sync	No
Control Features	Soft Start, Frequency Control
Frequency - Switching (Max)	550 kHz
Frequency - Switching (Min)	100 kHz
Function	Step-Up, Step-Down
Mounting Type	Surface Mount
Number of Outputs	4
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	12-UFDFN Exposed Pad
Package Length	3 mm
Package Name	12-USON
Package Width	2 mm
Synchronous Rectifier	No
Topology	Half-Bridge, Push-Pull, Full-Bridge
Voltage - Supply (Vcc/Vdd) Maximum	17 V
Voltage - Supply (Vcc/Vdd) Minimum	7 V

UCC28230 Series

Part	Package Name	Clock Sync	Output Phases	Package Width	Package Length	Output Type	Output Configuration	Control Features	Synchronous Rectifier	Mounting Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Frequency - Switching (Max)	Frequency - Switching (Min)	Operating Temperature (Min)	Operating Temperature (Max)	Number of Outputs	Function	Topology	Package / Case	Total Output Count	Isolated Output Count	Supplied Contents	Board Type	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Main Purpose	Utilized IC / Part	Current - Output	Contents	Voltage - Output	Regulator Topology
Texas Instruments UCC28230PW	14-TSSOP	No	1	4.4 mm	0.173 in	Transistor Driver	Positive	Frequency Control Soft Start	No	Surface Mount	7 V	17 V	550 kHz	100 kHz	-55 °C	125 °C	4	Step-Down Step-Up	Full-Bridge Half-Bridge Push-Pull
Texas Instruments UCC28230DRNT	12-USON	No	1	2 mm	3 mm	Transistor Driver	Positive	Frequency Control Soft Start	No	Surface Mount	7 V	17 V	550 kHz	100 kHz	-55 °C	125 °C	4	Step-Down Step-Up	Full-Bridge Half-Bridge Push-Pull	12-UFDFN Exposed Pad
Texas Instruments UCC28230EVM						Isolated															1	1	Board(s)	Fully Populated	53 V	43 V	DC/DC Step Down	UCC28230	30 A	Board	9.5 V	Flyback
Texas Instruments UCC28230PWR	14-TSSOP	No	1	4.4 mm	0.173 in	Transistor Driver	Positive	Frequency Control Soft Start	No	Surface Mount	7 V	17 V	550 kHz	100 kHz	-55 °C	125 °C	4	Step-Down Step-Up	Full-Bridge Half-Bridge Push-Pull
Texas Instruments UCC28230DRNR	12-USON	No	1	2 mm	3 mm	Transistor Driver	Positive	Frequency Control Soft Start	No	Surface Mount	7 V	17 V	550 kHz	100 kHz	-55 °C	125 °C	4	Step-Down Step-Up	Full-Bridge Half-Bridge Push-Pull	12-UFDFN Exposed Pad

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