TPS40211DRCRG4

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Texas Instruments

SWITCHING CONTROLLERS WIDE IN RANGE CRNT M ODE BOOST CNTRLR ALT 595-TPS40211DRCR

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TPS40211DRCRG4

Unknown

Texas Instruments

SWITCHING CONTROLLERS WIDE IN RANGE CRNT M ODE BOOST CNTRLR ALT 595-TPS40211DRCR

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Description Specifications Series Pricing CAD Documents

Description

General part information

TPS40211 Series

The TPS40210 and TPS40211 are wide-input voltage (4.5 V to 52 V), nonsynchronous boost controllers. They are suitable for topologies which require a grounded source N-channel FET including boost, flyback, SEPIC, and various LED Driver applications. The device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.

Technical Specifications

Parameters and characteristics for this part

Specification	TPS40211DRCRG4

Clock Sync	Yes
Control Features	Frequency Control, Enable, Soft Start
Frequency - Switching (Max)	1 MHz
Frequency - Switching (Min)	35 kHz
Function	Step-Up, Step-Up/Step-Down
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Phases	1
Output Type	Transistor Driver
Package / Case	10-VFDFN Exposed Pad
Package Length	3 mm
Package Name	10-VSON
Package Width	3 mm
Synchronous Rectifier	No
Topology	SEPIC, Flyback, Boost
Voltage - Supply (Vcc/Vdd) Maximum	52 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

TPS40211 Series

4.5-V to 52-V wide input range current mode boost controller with 260-mV reference voltage

Part	Frequency - Switching (Min)	Frequency - Switching (Max)	Package Name	Function	Synchronous Rectifier	Package Length	Package Width	Control Features	Topology	Clock Sync	Output Configuration	Number of Outputs	Mounting Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Output Phases	Operating Temperature (Max)	Operating Temperature (Min)	Output Type	Supplied Contents	Total Output Count	Non-Isolated Output Count	Utilized IC / Part	Voltage - Output (Max)	Voltage - Output (Min)	Contents	Voltage - Input (Maximum)	Voltage - Input (Minimum)	Current - Output / Channel	Package / Case	Grade	Qualification
Texas Instruments TPS40211DGQR	35 kHz	1 MHz	10-HVSSOP 10-PowerTFSOP 10-MSOP	Step-Up Step-Up/Step-Down	No	0.118 in	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver
Texas Instruments TPS40211EVM-352																			Non-Isolated	Board(s)	1	1 count	TPS40211	35 VDC	20 V	Board	18 V	8 V	700 mA
Texas Instruments TPS40211DRCT	35 kHz	1 MHz	10-VSON	Step-Up Step-Up/Step-Down	No	3 mm	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver											10-VFDFN Exposed Pad
Texas Instruments TPS40211QDGQRQ1	35 kHz	1 MHz	10-HVSSOP 10-PowerTFSOP 10-MSOP	Step-Up Step-Up/Step-Down	No	0.118 in	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver												Automotive	AEC-Q100
Texas Instruments TPS40211DGQ	35 kHz	1 MHz	10-HVSSOP 10-PowerTFSOP 10-MSOP	Step-Up Step-Up/Step-Down	No	0.118 in	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver
Texas Instruments TPS40211DRCR	35 kHz	1 MHz	10-VSON	Step-Up Step-Up/Step-Down	No	3 mm	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver											10-VFDFN Exposed Pad
Texas Instruments TPS40211DRCRG4	35 kHz	1 MHz	10-VSON	Step-Up Step-Up/Step-Down	No	3 mm	3 mm	Enable Frequency Control Soft Start	Boost Flyback SEPIC	Yes	Positive	1	Surface Mount	4.5 V	52 V	1	125 °C	-40 °C	Transistor Driver											10-VFDFN Exposed Pad

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Q3 2008 Issue Analog Applications Journal