STEVAL-IHM031V1 STMicroelectronics, STEVAL-IHM031V1 Datasheet

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STEVAL-IHM031V1

Manufacturer Part Number
STEVAL-IHM031V1
Description
BOARD INVERTER PWR STS8DNH3LL
Manufacturer
STMicroelectronics
Datasheets

Specifications of STEVAL-IHM031V1

Main Purpose
Power Management, Motor Control
Embedded
No
Utilized Ic / Part
STS8DNH3LL
Primary Attributes
3-Ph FOC / Scalar Motor Control
Secondary Attributes
12 ~ 24 V, Up to 120 W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-10753
Features
Application
Description
This product utilizes the latest advanced design
rules of ST’s proprietary STripFET™ technology
which is suitable for the most demanding DC-DC
converter applications where high efficiency is
required.
Table 1.
June 2008
STS8DNH3LL
Optimal R
Conduction losses reduced
Switching losses reduced
Switching applications
Type
STS8DNH3LL
Order code
Device summary
DS(on)
x Qg trade-off @ 4.5 V
V
30 V
DSS
R
low gate charge STripFET™ III Power MOSFET
< 0.022 Ω
DS(on)
max
Dual n-channel 30 V - 0.018 Ω - 8 A - SO-8
Marking
8DH3LL
8 A
I
D
Rev 2
Figure 1.
Package
SO-8
Internal schematic diagram
STS8DNH3LL
S0-8
Tape & reel
Packaging
www.st.com
1/12
12

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STEVAL-IHM031V1 Summary of contents

Page 1

STripFET™ III Power MOSFET Features Type V R DSS STS8DNH3LL 30 V ■ Optimal trade-off @ 4.5 V DS(on) ■ Conduction losses reduced ■ Switching losses reduced Application ■ Switching applications Description This product ...

Page 2

Contents Contents 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 3

STS8DNH3LL 1 Electrical ratings Table 2. Absolute maximum ratings Symbol V Drain-source voltage ( Gate- source voltage GS I Drain current (continuous Drain current (continuous (1) I Drain current (pulsed) DM ...

Page 4

Electrical characteristics 2 Electrical characteristics (T =25°C unless otherwise specified) CASE Table 4. On/off states Symbol Parameter Drain-source V (BR)DSS Breakdown voltage Zero gate voltage I DSS Drain current (V Zero gate voltage I DSS Drain current (V Gate-body leakage ...

Page 5

STS8DNH3LL Table 6. Switching times Symbol t Turn-on delay time d(on) t Rise time r t Turn-off delay time d(off) Fall time t f Table 7. Source drain diode Symbol I Source-drain current SD Source-drain current (1) I SDM (pulsed) ...

Page 6

Electrical characteristics 2.1 Electrical characteristics (curves) Figure 2. Safe operating area Figure 4. Output characteristics Figure 6. Static drain-source on resistance 6/12 Figure 3. Thermal resistance Figure 5. Transfer characteristics Figure 7. Normalized BV DSS STS8DNH3LL vs temperature ...

Page 7

STS8DNH3LL Figure 8. Gate charge vs gate-source voltage for Q1 Figure 10. Normalized gate threshold voltage vs temperature for Q1 Figure 12. Source-drain diode forward characteristics Electrical characteristics Figure 9. Capacitance variations Figure 11. Normalized on resistance vs temperature 7/12 ...

Page 8

Test circuit 3 Test circuit Figure 13. Switching times test circuit for resistive load Figure 15. Test circuit for inductive load switching and diode recovery times Figure 17. Unclamped inductive waveform 8/12 Figure 14. Gate charge test circuit Figure 16. ...

Page 9

STS8DNH3LL 4 Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second level interconnect is marked on the package and on the ...

Page 10

Package mechanical data DIM 10/12 SO-8 MECHANICAL DATA mm. MIN. TYP MAX. 1.75 0.1 0.25 1.65 0.65 0.85 0.35 0.48 0.19 0.25 0.25 0.5 ...

Page 11

STS8DNH3LL 5 Revision history Table 8. Document revision history Date 15-Jun-2004 16-Jun-2008 Revision 1 First release 2 Modified marking Revision history Changes 11/12 ...

Page 12

... Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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