Specification	TPS612994YBHR

Frequency - Switching	3 MHz
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	Programmable
Package / Case	6-XFBGA, DSBGA
Supplier Device Package	6-DSBGA
Supplier Device Package [x]	1.23
Supplier Device Package [y]	0.84
Synchronous Rectifier	True
Topology	Boost
Voltage - Input (Max) [Max]	5.5 V
Voltage - Input (Min) [Min]	0.5 V
Voltage - Output (Max) [Max]	5.5 V
Voltage - Output (Min/Fixed)	1.8 V

TPS61299 Series

100nA Iq 5.5V boost converter with input current limit and fast transient performance

Part	Supplier Device Package	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Mounting Type	Voltage - Output (Max) [Max]	Function	Topology	Frequency - Switching	Voltage - Input (Min) [Min]	Voltage - Output (Min/Fixed) [Min]	Voltage - Input (Max) [Max]	Number of Outputs	Output Configuration	Voltage - Output (Min/Fixed)	Frequency - Switching [Min]	Frequency - Switching [Max]	Supplier Device Package [y]	Supplier Device Package [x]	Current - Output
Texas Instruments TPS61299QDRLRQ1	SOT-563	Programmable	125 °C	-40 °C	SOT-563 SOT-666	Surface Mount	5.5 V	Step-Up	Boost	3 MHz	0.5 V	0.5 V	5.5 V	1	Positive
Texas Instruments TPS61299DRLR	SOT-563	Adjustable	125 °C	-40 C	SOT-563 SOT-666	Surface Mount	5.5 V	Step-Up	Boost		0.5 V		5.5 V	1	Positive	1.8 V	1 MHz	3 MHz
Texas Instruments TPS612997YBHR	6-DSBGA	Programmable	125 °C	-40 C	6-XFBGA DSBGA	Surface Mount	5.5 V	Step-Up	Boost		0.5 V		5.5 V	1	Positive	1.8 V	1 MHz	3 MHz	0.84	1.23
Texas Instruments TPS61299YBHR	6-DSBGA	Adjustable	125 °C	-40 C	6-XFBGA DSBGA	Surface Mount	5.5 V	Step-Up	Boost	3 MHz	0.5 V		5.5 V	1	Positive	1.8 V			0.84	1.23	500 mA
Texas Instruments TPS612994YBHR	6-DSBGA	Programmable	125 °C	-40 C	6-XFBGA DSBGA	Surface Mount	5.5 V	Step-Up	Boost	3 MHz	0.5 V		5.5 V	1	Positive	1.8 V			0.84	1.23
Texas Instruments TPS61299ADRLR	SOT-563	Adjustable	125 °C	-40 C	SOT-563 SOT-666	Surface Mount	5.5 V	Step-Up	Boost		0.5 V		5.5 V	1	Positive	1.8 V					500 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 2.95
		10	$ 2.65
		25	$ 2.50
		100	$ 2.13
		250	$ 2.00
		500	$ 1.75
		1000	$ 1.45
		2500	$ 1.35
	Digi-Reel®	1	$ 2.95
		10	$ 2.65
		25	$ 2.50
		100	$ 2.13
		250	$ 2.00
		500	$ 1.75
		1000	$ 1.45
		2500	$ 1.35
	N/A	4138	$ 2.84
	Tape & Reel (TR)	6000	$ 1.30
Texas Instruments	LARGE T&R	1	$ 2.22
		100	$ 1.83
		250	$ 1.32
		1000	$ 0.99

Description

General part information

TPS61299 Series

The TPS61299-Q1 is a synchronous boost converter with 95nA ultra-low quiescent current and average input current limit. The device provides a power solution for portable equipment with alkaline battery and coin cell battery. This device operates at high efficiency under light-load condition to achieve long operation time and average input current limit can avoid battery discharging with high current.

The TPS61299-Q1 has wide input voltage range from 0.5V to 5.5V and output voltage range from 1.8V to 5.5V. The average input current limit of this device is 1.2A. The TPS61299-Q1 with 1.2A current limit can support up to 500mA output current from 3V to 5V conversion and achieve approximately 94% efficiency at 200mA load.

The TPS61299-Q1 has optional fast-load transient performance at output voltage is 4.5V, 5V, or 5.5V.