IC manufacturers Texas Instruments

IC manufacturers (99)

Texas Instruments TPS7A02 | Demoboard TIDA-010072

Overview

TopologyBuck Converter
Input voltage6-28 V
Output 112 V / 2 A
IC revisionE2

Description

This reference design provides a compact system design capable of supporting motor acceleration and deceleration up to ±200 kRPM/s, which is a key requirement in many respirator applications.

Features

Fast acceleration and deceleration up to ±200 kRPM/s10 kRPM to 40 kRPM in 250 ms (C65MS1-L5)40 kRPM to 10 kRPM in 200 ms (C65MS1-L5)Wide input voltage range (6-28 V) supporting regulated DC or battery input with power protection to prevent surge, over-current, and reverse polarity

Typical applications

  • respiratory applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureQDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples
691236510003SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-TBL Series 2365 - 5.08 mm Horiz. Entry w. Rising Cage Clamp Rising Cage Clamp PCB Yes 12 to 30 (AWG) 3.31 to 0.0509 (mm²) -30 °C up to +120 °C 15.24 THT 3 Horizontal 20 Box
885012005009SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 10 V(DC)22 pF ±5% 10 0402 -55 °C up to +125 °C 84010 GΩ NP0 Class I 1 0.5 0.25 0.5 7" Tape & Reel
885012205055SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 50 V(DC)100 pF ±10% 50 0402 -55 °C up to +125 °C 2.510 GΩ X7R Class II 1 0.5 0.25 0.5 7" Tape & Reel
885012105001SPEC
5 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 6.3 V(DC)100 nF ±20% 6.3 0402 -55 °C up to +85 °C 101 GΩ X5R Class II 1 0.5 0.25 0.5 7" Tape & Reel
885012105010SPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-CSGP MLCCs 10 V(DC)100 nF ±20% 10 0402 -55 °C up to +85 °C 55 GΩ X5R Class II 1 0.5 0.25 0.5 7" Tape & Reel
61300211121SPEC
6 files Active i| Production is active. Expected lifetime: >10 years.WR-PHD 2.54 mm THT Pin Header -40 °C up to +105 °C1000 MΩ 5.08 THT 2 Single Pin Header Straight 3 Bag
74438356220SPEC
10 files Active i| Production is active. Expected lifetime: >10 years.WE-MAPI SMT Power Inductor 4020 -40 °C up to +125 °C 4 4 22 1.85 2.45 250 11 80 SMT 2 1.7
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationPCB/Cable/PanelModularityWire SectionCTol. CVR
(V (DC))
SizeOperating TemperatureQDF
(%)
RISOCeramic TypeL
(mm)
W
(mm)
Fl
(mm)
L
(µH)
IRP,40K
(A)
ISAT,30%
(A)
RDC typ.
(mΩ)
fres
(MHz)
VOP
(V)
MountPins (Value)
(pcs)
RowsH
(mm)
GenderTypeIR
(A)
Packaging Samples