Datasheet

A122010
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SPRT605
The platform bar, Piccolo, controlSUITE and C2000 are trademarks of Texas Instruments.
All other trademarks are the property of their respective owners.
PWM-1
I
2
C
UART
CAB
ADC
12 bit
A
B
3
1
Host
JTAG USB
Isolated USB
JTAG emulation
F28027 controlCARD
System mapping diagrams
Phase shifted full bridge
Resonant LLC
Bridgeless 2 phase interleaved PFC
2 phase interleaved PFC
2
3
4
5
PWM-2
A
B
PWM-3
B
PWM-4
A
B
PWM-5
B
CAP-1
QEP
Vref
16
CPU
32 bit
A
A
Filter
+
3 4
1 2
5
PWM-1A
PWM-1B
+
+
3
1 2
4
L
Vac
85
˜
27OV
N
5 6
PWM-1A
PWM-1B
+
1A 2A
+
DC bus
V
DC
V
OUT
12V
I
pri
3A
1A
4A
1B
2A
2B
+
Conversion stage Kit topology Input Output Control techniques
AC/DC
Bridgeless
interleaved PFC
90-260VDC
400VDC
@360W
- Linear and non-linear PFC control
- Voltage and current loop gain control
- Auto compensation
- Current trip level protection
AC/DC
2 Phase
interleaved PFC
90-260VAC
400VDC@
360W
- Voltage and current loop gain control
- Auto-compensation control
- Current trip level protection
DC/DC
Phase shifted
full bridge
400VDC
12VDC
@600W
- Peak current mode control with slope compensation
- Voltage mode
- OVP, UVP, OCP
DC/DC Resonant LLC 400VDC
12VDC
@300W
- Zero voltage switching mode
- Zero current switching mode
- Frequency modulation voltage mode control
- Burst mode control
- OVP, UVP, OCP
Digital power math algorithms
• Control 2P/2Z
• Control 3P/3Z
• Inverse Square
Specifications subject to change without notification.
Software, documentation, hardware schematics, etc. can be downloaded at www.ti.com/c2000
Digital power hardware drivers
• Single Channel Buck
• High Resolution Buck
• Multi-Phase Interleaved
• MP Balanced Interleaved
• Exponential Moving Avg.
• Current Command
• Half-H Bridge
• 2 Phase Interleaved PFC
• ZVS Full Bridge
Pre - Developed Application Libraries for C2000
Please visit www.ti.com/controlsuite for most current list.