TPS61052 Boost Converter Overview

Description

Manufacturer
 
Category
Sub-Category

TPS61052 is a 5.25 V, 2.00 A switch current limit sync Boost Converter from . The input voltage from 2.50 V to 6.00 V  can be boosted into an output voltage ranging from 4.50 V to 5.25 V.

Features of the Boost Converter are fixed 2000 kHz switching frequency, a typical inductor size of 2.2 µH and it offers a peak efficiency of  up to 96 %. The minimum external component count is 3 and TPS61052 is available in 2 package option(s): CSP-12 SON-10 .

For TPS61052 replacement search, select a main parameter tolerance value and adjust the checkboxes for feature match. The product counter within the button shows the number of available equivalents and a click on the replacement button shows all possible replacements within a parametric overview.

ParameterValueReplacement
Search Filter
V-IN min. 2.50 V
V-IN max. 6.00 V
Current-Limit typ.? 2.00 A
V-OUT min. 4.50 V
V-OUT max. 5.25 V
VOUT adjustable
VOUT programmable yes
sync/non-sync sync
Frequency typ. 2000 kHz
Frequency adjustable fixed
Frequency selectable
Frequency adj. min.
Frequency adj. max.
extern clock sync. no
Softstart yes
Softstart adjustable no
Tracking no
PG/Power OK no
LBI/LBO no
Frequency sync. min.
Frequency sync. max.
Down Mode no
Quiescent current max. -8500 µA
Operating min. -40 °C
Operating max. 85 °C
Junction min. -40 °C
Junction max. 125 °C
thermal shutdown typ. 160 °C
Inductor size typ. 2.2 µH
Inductor suggested by Würth Elektronik
Automotive AEC-Q100 no
Light-Load-Mode yes
Topology Boost
Peak Efficiency 96 %
Component count min. 3
current limit adjustable no
Nr.of package options 2
CSP CSP-12
SC70
SOT
MSOP
QFN/DFN SON-10
SO/SOIC
SOP
DIP
TO
DDPAK

TPS61052 Datasheet

Link to the most up-to-date TPS61052 datasheet and the product page for EVM, tools and support information.

TPS61052

TPS61052 Price breaks and distributor sample stock

TPS61052 prices and available online distributors.

OEMSecrets.com
findchips.com

Available Distributors with stock: 3

Chip One Stop (3)

ProductStockPriceBuy
TPS61052DRCR3000
30000.57 USD
Buy Now
TPS61052DRCT500
101.19 USD
251.12 USD
1000.93 USD
Buy Now
TPS61052EVM-2692
174.50 USD
Buy Now

Digi-Key (7)

ProductStockPriceBuy
TPS61052YZGR0
30000.47 USD
Buy Now
TPS61052YZGR7165
11.28 USD
101.15 USD
1000.90 USD
5000.74 USD
10000.58 USD
Buy Now
TPS61052YZGR7165
11.28 USD
101.15 USD
1000.90 USD
5000.74 USD
10000.58 USD
Buy Now
TPS61052DRCT0
2500.94 USD
5000.83 USD
12500.54 USD
Buy Now
TPS61052DRCT1078
11.48 USD
101.32 USD
1001.03 USD
Buy Now
TPS61052DRCT1078
11.48 USD
101.32 USD
1001.03 USD
Buy Now
TPS61052YZGT0
2500.94 USD
5000.83 USD
12500.54 USD
Buy Now
TPS61052YZGT1024
11.48 USD
101.32 USD
1001.03 USD
Buy Now
TPS61052YZGT1024
11.48 USD
101.32 USD
1001.03 USD
Buy Now
TPS61052EVM-2691
150.88 USD
Buy Now
TPS61052DRCR0
30000.47 USD
Buy Now

Texas Instruments (4)

ProductStockPriceBuy
TPS61052DRCT1178
11.30 USD
101.16 USD
251.08 USD
1000.94 USD
2500.87 USD
5000.73 USD
7500.60 USD
10000.48 USD
Buy Now
TPS61052EVM-2693
149.00 USD
Buy Now
TPS61052YZGR7265
11.26 USD
101.12 USD
251.04 USD
1000.89 USD
2500.82 USD
5000.67 USD
7500.53 USD
10000.42 USD
Buy Now
TPS61052YZGT1124
11.30 USD
101.16 USD
251.08 USD
1000.94 USD
2500.87 USD
5000.73 USD
7500.60 USD
10000.48 USD
Buy Now

Available Distributors without stock: 3

Avnet America (0)

ProductStockPriceBuy
TPS61052DRCR0
30000.61 USD
60000.58 USD
120000.56 USD
180000.54 USD
300000.53 USD
Buy Now
TPS61052DRCT0
7500.70 USD
12500.67 USD
20000.64 USD
37500.62 USD
75000.61 USD
Buy Now
TPS61052EVM-2690
150.73 USD
Buy Now
TPS61052YZGR0
30000.61 USD
60000.58 USD
120000.56 USD
180000.54 USD
300000.53 USD
Buy Now
TPS61052YZGT0
7500.70 USD
12500.67 USD
20000.64 USD
37500.62 USD
75000.61 USD
Buy Now

Avnet Asia (0)

ProductStockPriceBuy
TPS61052DRCR0
30000.60 USD
60000.58 USD
120000.55 USD
180000.54 USD
300000.53 USD
Buy Now

Avnet Europe (0)

ProductStockPriceBuy
TPS61052DRCR0Buy Now
TPS61052DRCT0Buy Now
TPS61052YZGR0Buy Now
TPS61052YZGT0Buy Now

Available Distributors with stock: 7

Arrow Electronics

ProductStockPriceBuy
TPS61052DRCT 500
11.32 $
101.19 $
251.12 $
1000.93 $
Buy Now

Digi-Key

ProductStockPriceBuy
TPS61052YZGR 7165
10000.50 €
5000.64 €
1000.77 €
100.99 €
11.10 €
Buy Now
TPS61052YZGR 7165
10000.50 €
5000.64 €
1000.77 €
100.99 €
11.10 €
Buy Now
TPS61052DRCT 1078
1000.89 €
101.14 €
11.27 €
Buy Now
TPS61052DRCT 1078
1000.89 €
101.14 €
11.27 €
Buy Now
TPS61052YZGT 1024
1000.89 €
101.14 €
11.27 €
Buy Now
TPS61052YZGT 1024
1000.89 €
101.14 €
11.27 €
Buy Now
TPS61052EVM-269 1
143.75 €
Buy Now
TPS61052YZGR 0
30000.41 €
Buy Now
TPS61052DRCT 0
12500.47 €
5000.71 €
2500.80 €
Buy Now
TPS61052YZGT 0
12500.47 €
5000.71 €
2500.80 €
Buy Now
TPS61052DRCR 0
30000.41 €
Buy Now
show stock=0hide stock=0

Verical

ProductStockPriceBuy
TPS61052DRCR 3000
30000.55 $
Buy Now
TPS61052DRCT 500
491.12 $
1000.93 $
Buy Now

Texas Instruments

ProductStockPriceBuy
TPS61052DRCT 1178
10000.48 $
7500.60 $
5000.73 $
2500.87 $
1000.94 $
251.08 $
101.16 $
11.30 $
Buy Now
TPS61052EVM-269 3
149.00 $
Buy Now
TPS61052YZGR 7265
10000.42 $
7500.53 $
5000.67 $
2500.82 $
1000.89 $
251.04 $
101.12 $
11.26 $
Buy Now
TPS61052YZGT 1124
10000.48 $
7500.60 $
5000.73 $
2500.87 $
1000.94 $
251.08 $
101.16 $
11.30 $
Buy Now

Rochester Electronics

ProductStockPriceBuy
TPS61052YZGT 6750
10.98 $
250.91 $
1000.87 $
5000.84 $
10000.79 $
Buy Now
TPS61052DRCT 10451
10.98 $
250.91 $
1000.87 $
5000.84 $
10000.79 $
Buy Now
TPS61052DRCR 51000
10.85 $
250.79 $
1000.76 $
5000.73 $
10000.69 $
Buy Now
TPS61052EVM-269 1
186.72 $
2580.52 $
10077.21 $
50074.16 $
100070.46 $
Buy Now
TPS61052YZGR 1978
10.85 $
250.79 $
1000.76 $
5000.73 $
10000.69 $
Buy Now

Mouser Electronics

ProductStockPriceBuy
TPS61052DRCT 279
11.43 $
101.28 $
251.24 $
1001.00 $
2500.94 $
5000.83 $
10000.54 $
Buy Now
TPS61052DRCR 798
11.24 $
101.11 $
251.07 $
1000.87 $
2500.81 $
5000.72 $
10000.47 $
Buy Now
TPS61052EVM-269 3
150.73 $
Buy Now
TPS61052YZGR 0
11.24 $
101.11 $
251.07 $
1000.87 $
2500.81 $
5000.72 $
10000.47 $
Buy Now
TPS61052YZGT 0
2500.94 $
5000.83 $
10000.54 $
Buy Now
TPS61052DRCRG4 0 Buy Now
TPS61052DRCTG4 0 Buy Now
show stock=0hide stock=0

Chip1Stop

ProductStockPriceBuy
TPS61052DRCT 500
101.19 $
251.12 $
1000.93 $
Buy Now

Available Distributors without stock: 1

Avnet

ProductStockPriceBuy
TPS61052DRCR 0
30000.60 $
60000.58 $
120000.55 $
180000.54 $
300000.53 $
Buy Now
TPS61052DRCR 0
30000.61 $
60000.58 $
120000.56 $
180000.54 $
300000.53 $
Buy Now
TPS61052DRCT 0
7500.70 $
12500.67 $
20000.64 $
37500.62 $
75000.61 $
Buy Now
TPS61052YZGR 0
30000.61 $
60000.58 $
120000.56 $
180000.54 $
300000.53 $
Buy Now
TPS61052YZGT 0
7500.70 $
12500.67 $
20000.64 $
37500.62 $
75000.61 $
Buy Now
TPS61052DRCR 0
30000.82 €
60000.67 €
120000.61 €
180000.52 €
300000.49 €
Buy Now
TPS61052DRCT 0
2500.94 €
5000.77 €
10000.70 €
15000.60 €
25000.56 €
Buy Now
TPS61052YZGR 0
30000.82 €
60000.67 €
120000.61 €
180000.52 €
300000.49 €
Buy Now
TPS61052YZGT 0
2500.94 €
5000.77 €
10000.70 €
15000.60 €
25000.56 €
Buy Now
TPS61052EVM-269 0
150.73 $
Buy Now

Alternatives and equivalents

The following DC/DC Boost Converter are similar to TPS61052. Optional, compare TPS61052 side-by-side with other Boost Converter via the Comparison function.

Variation Compare Product Manufacturer Package
25% LT3473 LT3473 product overviewLT3473 product overview Linear Technology DFN-8
25% LT3473A LT3473A product overviewLT3473A product overview Linear Technology DFN-12
25% TPS61281 TPS61281 product overviewTPS61281 product overview Texas Instruments DSBGA-16
25% TPS61281A TPS61281A product overviewTPS61281A product overview Texas Instruments DSBGA-16

Inductor suggestions

Below you can find matching inductors from Wuerth Elektronik calculated on the maximum parameters of TPS61052.

V-IN min. 2.5 V, Current-Limit typ. 2 A, V-OUT max. 5.25 V, Frequency typ. 2000 kHz
Order Code Spec L (µH) IR (A) ISAT (A) RDC (mΩ) L x W x H (mm)
744040420033 0.3 4.5 7.6 13.00 4 x 4 x 1.8
744040520047 0.5 4.9 8.0 13.90 5 x 5 x 2
74407000047 0.5 7.8 6.5 5.80 8 x 8 x 2
744373210047 0.5 5.4 9.0 18.00 4.45 x 4.06 x 1.2
744383340033 0.3 4.8 11.1 19.00 3 x 3 x 1.2
744383350047 0.5 4.6 5.8 20.00 3 x 3 x 1.5
744383360033 0.3 5.5 8.3 14.00 3 x 3 x 2
744383360047 0.5 4.8 8.0 18.00 3 x 3 x 2
784383340033 0.3 4.8 11.1 19.00 3 x 3 x 1.2
784383350047 0.5 4.6 5.8 20.00 3 x 3 x 1.5
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