FAIRCHILD AN-9035 Data Handbook
Summary
The AN-9035 Smart Power Module provides robust, miniaturized technology for advanced inverter drive applications. This comprehensive guide serves electrical engineers and power system designers requiring reliable motor control solutions. It details the module’s design concept, complete pinout specifications, internal circuits, and critical features like Under-Voltage and Short-Circuit protection. Use this manual to ensure optimal implementation, recommended wiring practices, and integration of sophisticated power electronics into demanding systems.
Page 1 Text Content
www.fairchildsemi.com
AN-9035 Smart Power Module Motion-SPM in Mini-DIP User’s Guide
REV. B 7/19/05
Page Summary Contents For FAIRCHILD AN-9035 Data Handbook
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www.fairchildsemi.com AN-9035 Smart Power Module Motion-SPM in Mini-DIP User’s Guide REV. B 7/19/05
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Table of Contents 1. Introduction ..........................................................................................................................
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 9. Power Loss and Dissipation...............................................................................................................................
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Introduction date, the Motion-SPM in Mini-DIP has the highest power density with 3A to 30A rated products built into a single 1.1 Introduction package ou...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 conduction and turn-off switching losses. They also IEC and etc. creepage and clearance spacing safety implement smooth switching performance without reg...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Figure 1.2 Junction-to-Case Thermal Resistance According to Current Rating of Motion-SPM in Mini-DIP Line-up 0.1KW~2.2KW rating in a single power circuit...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 2. Product Outline 2.1 Ordering Information Voltage Rating (x 10) CH: Option for Motion-SPM in Mini-DIP Ver.2 Current Rating S: Ceramic Base B: DBC Base ...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 2.3 Applications 2.4 Package Structure Motor drive for household electric appliances, such as air Figure 2.1 contains a picture and an internal structure...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 3. Outline and Pin Description 3.1 Outline Drawings VCC(L) VS(U) NW COM IN(VH) IN(UL) VCC(VH) IN(VL) VB(V) IN(WL) VS(V) VFO IN(WH) CFOD VCC(WH) CSC VB(W)...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Figure 3.1 Package Dimensions (SPM27BA) REV. B 7/19/05
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 3.2 Description of the Input and Output Pins output pins. The detailed functional descriptions are as follows: Table 3.1 defines the Motion-SPM in Mini-D...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Signal Input Pins Fault Out Duration Time Selection Pin Pin: IN(UL), IN(VL), IN(WL), IN(UH), IN(VH), IN(WH) Pin: CFOD These are pins to control the opera...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 3.3 Description of Dummy Pins Figure 3.2 defines the Motion-SPM in Mini-DIP dummy pins Figure 3.2 Description of Dummy Pins REV. B 7/19/05
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 4. Internal Circuit and Features power block and four drive ICs for control functions. The detailed features and integrated functions of Motion-SPM Figur...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 5. Absolute Maximum Ratings subtracting the surge voltage (50V or less, generated by the stray inductance between the Motion-SPM in Mini-DIP and 5.1 Elec...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE VPN(SURGE)@Tj=25o C VPN(SURGE)@ Hard off VPN(SURGE)@Tj=125o C VPN(SURGE)@ Soft off IC@ Soft off IC@Tj=125o C IC@ Hard off IC@Tj=25o C 100V/div, 100ns/div...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 6. Interface Circuit input logic is active-high and there are built-in pull-down resistors, external pull-up resistors are not needed. VFO 6.1 Input/Outp...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Level shift INUH,INVH,INWH Gate driver circuit 3.3kΩ(Typical) INUL,INVL,INWL Gate driver 3.3kΩ(Typical) Figure 6.2 Internal Structure of Signal Input Ter...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 6.2 General Interface Circuit Example Figure 6.3 shows a typical application circuit of interface schematic with control signals connected directly to a ...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 12. Excessively large inductance due to long wiring patterns signals. To decrease the pattern inductance, the wiring between the shunt resistor and Motio...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 6.4 External Gate Impedance RE(H) Switching Speed Control The Motion-SPM’s HVIC Vs pins are not connected internally to their respective IGBT emitters. T...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE threatening its stability. The higher the RE(H) increases, the moderately decreased. Since the bootstrap capacitor charges lower the HVIC voltage stress....
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 Considerations for RE(H) there should be an upper limit on RE(H). As for Motion-SPM in Mini-DIP, RE(H) should be restricted to 20Ω below. Figure When low...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 7. Function and Protection Circuit The voltage at the module’s COM terminal is different from that at the N power terminal by the drop across the sensing...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 7.2 Under-Voltage Protection a2: Normal operation: IGBT ON and carrying current. The LVIC has an under voltage lockout function to protect a3: Under volt...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Input Signal Protection RESET SET RESET Circuit State UVBSR Control UVBSD Supply Voltage Output Current High-level (no fault output) Fault Output Signal ...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 Lower arms control input Protection SET RESET circuit state Internal IGBT c4 Gate-Emitter Voltage c3 c2 Output Current SC Reference Voltage Sensing Volta...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE The internal protection circuit triggers off under SC protection level. The IC has an internal noise elimination condition by comparing the external shun...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 7.4 Fault Output Circuit Table 7.4 Fault-output Maximum Ratings Item Symbol Condition Rating Unit Fault Output Supply Voltage4 VFO Applied between VFO-CO...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 8. Bootstrap Circuit method described here. This method has the advantage of being simple and inexpensive. However, the duty cycle and 8.1 Operation of B...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 8.3 Selection of a Bootstrap Capacitor 8.5 Selection of a Bootstrap Resistance The bootstrap capacitance can be calculated by: A resistor RBS must be add...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 8.6 Charging and Discharging of the Bootstrap Conditions: Capacitor During PWM-Inverter Operation CBS = 22µF The bootstrap capacitor (CBS) charges throug...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 9. Power Loss and Dissipation voltage/current. Hence, in order to obtain the accurate switching loss, we should consider the DC-link voltage of 9.1 Power...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Switching Loss schemes. Therefore, depending on the switching frequency Different devices have different switching characteristics of fsw, the switching ...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 ff ti ve rr Io rm FSBS15CH60, Normalized ZΘjc of IGBT (℃/W) FSBS15CH60, Normalized ZΘjc of diode (℃/W) Time (s) Time (s) Figure. 9.2 Thermal Impedance Cu...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE 10. Package Silicon Grease Apply silicon grease between the SPM and the heat sink to 10.1 Heat Sink Mounting reduce the contact thermal resistance. Be su...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 nullifying the effect of the antistatic agent). Place the devices metallic material that allows rapid static discharge when a in special conductive trays...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE board thickness, and the effects that components have on one thermal and mechanical stresses that semiconductor devices another, makes it practically imp...
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MOTION-SPM IN MINI-DIP APPLICATION NOTE AN9035 10.4 Packaging Specifications Motion-SPM in Mini-DIP Configuration Packaging Description: All SPM parts are shipped normally in tube. The tube is made of...
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AN9035 MOTION-SPM IN MINI-DIP APPLICATION NOTE Notice for Safe Designs We are making every effort to improve the quality and reliability of our products. However, there are possibilities that semicond...
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 40 |
| File Size | 1.66 MB |
| Published | July 10, 2026 |
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