herunterladen
Overview
The TPS6-series support your needs for small solution size, low system cost and high power density. These synchronous
DC/DC converters with integrated FETs offer high efciency over a wide load range and very low quiescent current.
Application Benefits
• Long battery run-time and low temp
→
High efciency (up to 98%) over wide load range (1µA to 6A),
very low I
Q
down to 360nA buck and 300nA boost (15nA in bypass)
• Small total solution size and cost
→
Few and small external components
QFN, SON or WCSP needs only C
IN
, C
OUT
, L
• Low EMI and low system noise
→
DCS-Control™ topology, high PSRR (90dB), low ripple (10mV)
spread spectrum, no need for ltering
• Easy-to-design and easy-to-use
→
Synchronous DC/DC with integrated compensation
MicroSiP™ modules <6.7mm
2
with integrated C
IN
, C
OUT
, L
1H 2016
Low-Power DC/DC Converter Overview
TPS61 Boost, TPS62 Buck and TPS63 Buck-Boost
www.ti.com/dcs-control
¹Switch Current Limit
²Output current ≤0.9A ≥1A ≥2A ≥3A ≥4A ≥5A
Boost
1
V
IN
up to 18V TPS61170 TPS61175
TPS61088 (10A)
TPS61089 (7A)
V
IN
up to 6V
TPS61070
TPS61240
TPS61046
TPS61252
TPS61093
TPS61256
TPS61253
TPS61021
TPS61230
TPS61280A
TPS61235 (8A)
Ultra-low I
Q
TPS61220*
TPS61291
TPS61098
TPS61251
Module TPS81256
Buck-
Boost
1
V
IN
up to 16V TPS63060 TPS63070
V
IN
up to 5.5V
TPS63030
TPS63050
TPS63000
TPS63010
TPS63024
TPS63020
TPS630250
Buck
2
V
IN
up to 17V
TPS62175 (28V
IN
)
TPS62170
TPS62150
TPS62160
TPS62140
TPS62130*
TPS62134 (CPU)
TPS62180 (6A)
TPS62184 (6A)
V
IN
up to 6V
TPS62230
TPS62671 (6MHz)
TPS62080*
TLV62565
TPS62065
TPS62097
TLV62084
TPS62085*
TPS62090
TPS62095* TPS62480 (6A)
Ultra-low I
Q
TPS62730
TPS62740
TPS62743/6/8
TPS62745 (10V
IN
)
TPS62770
Module
TPS82670
TPS82693
TPS82740
TPS82681 TPS82084
TPS82085
TPS82130
*Available as TLV6 Value Line. New Products are listed in bold red.
Preview products are listed in bold teal.
E2E Power Management Forum:
www.ti.com/e2epower
MicroSiP™:
www.ti.com/microsip
Product Information Centers: support.ti.com
