TPS60205DGS

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Texas Instruments

REGULATED 3.3V LOW RIPPLE CHARGE PUMP WITH POWER GOOD INDICATOR

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TPS60205DGS

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Texas Instruments

REGULATED 3.3V LOW RIPPLE CHARGE PUMP WITH POWER GOOD INDICATOR

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Description Specifications Series Pricing CAD Documents

Description

General part information

TPS60205 Series

The TPS6020x step-up, regulated charge pumps generate a 3.3-V ±4% output voltage from a 1.8-V to 3.6-V input voltage. The devices are typically powered by two Alkaline, NiCd, or NiMH battery cells and operate down to a minimum supply voltage of 1.6 V. Continuous output current is a minimum of 100 mA from a 2-V input. Only four external capacitors are needed to build a complete low-ripple dc/dc converter. The push-pull operating mode of two single-ended charge pumps assures the low output voltage ripple, as current is continuously transferred to the output.

Technical Specifications

Parameters and characteristics for this part

Specification	TPS60205DGS

Current - Output	100 mA
Frequency - Switching	300 kHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package Length	0.118 in
Package Name	10-TFSOP, 10-MSOP, 10-VSSOP
Package Width	3 mm
Synchronous Rectifier	No
Topology	Charge Pump
Voltage - Input (Max)	3.6 V
Voltage - Input (Min)	1.6 V
Voltage - Output (Min/Fixed)	3.3 V

TPS60205 Series

Regulated 3.3V low ripple charge pump with power good indicator

Part	Synchronous Rectifier	Voltage - Input (Min)	Number of Outputs	Current - Output	Package Length	Package Name	Package Width	Topology	Operating Temperature (Max)	Operating Temperature (Min)	Output Configuration	Voltage - Output (Min/Fixed)	Frequency - Switching	Voltage - Input (Max)	Function	Mounting Type	Output Type
Texas Instruments TPS60205DGS	No	1.6 V	1	100 mA	0.118 in	10-MSOP 10-TFSOP 10-VSSOP	3 mm	Charge Pump	125 °C	-40 °C	Positive	3.3 V	300 kHz	3.6 V	Step-Up	Surface Mount	Fixed
Texas Instruments TPS60205DGSR	No	1.6 V	1	100 mA	0.118 in	10-MSOP 10-TFSOP 10-VSSOP	3 mm	Charge Pump	125 °C	-40 °C	Positive	3.3 V	300 kHz	3.6 V	Step-Up	Surface Mount	Fixed
Texas Instruments TPS60205DGSG4	No	1.6 V	1	100 mA	0.118 in	10-MSOP 10-TFSOP 10-VSSOP	3 mm	Charge Pump	125 °C	-40 °C	Positive	3.3 V	300 kHz	3.6 V	Step-Up	Surface Mount	Fixed
Texas Instruments TPS60205DGSRG4	No	1.6 V	1	100 mA	0.118 in	10-MSOP 10-TFSOP 10-VSSOP	3 mm	Charge Pump	125 °C	-40 °C	Positive	3.3 V	300 kHz	3.6 V	Step-Up	Surface Mount	Fixed

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

TPS60204, TPS60205 Regulated 3.3-V, 100-mA Low-Ripple Charge Pump Low-Power DC/DC Converters datasheet (Rev. B)