DM300023 Microchip Technology, DM300023 Datasheet - Page 254

• Manufacturer Part Number: DM300023
• Description: KIT DEMO DSPICDEM SMPS BUCK
• Manufacturer: Microchip Technology
• Series: dsPIC™r

Specifications of DM300023

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Input: 7 ~ 15V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: dsPIC30F2020
• Processor To Be Evaluated: dsPIC30F202x/1010
• Interface Type: RS-232
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Voltage - Output: -
• Power - Output: -
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

dsPIC30F1010/202X
FIGURE 21-9:
TABLE 21-25: SIMPLE OC/PWM MODE TIMING REQUIREMENTS
DS70178C-page 252
AC CHARACTERISTICS
Legend: TBD = To Be Determined
Note 1:
Param
OC15
OC20
No.
OCFA/OCFB
2:
OCx
T
T
Symbol
FD
FLT
These parameters are characterized but not tested in manufacturing.
Data in “Typ” column is at 5V, 25°C unless otherwise stated. Parameters are for design guidance only and
are not tested.
Fault Input to PWM I/O
Change
Fault Input Pulse Width
OC/PWM MODULE TIMING CHARACTERISTICS
Characteristic
OC15
(1)
OC20
Min
—
—
Preliminary
Standard Operating Conditions: 3.3V and 5.0V (±10%)
(unless otherwise stated)
Operating temperature
Typ
—
—
(2)
TBD
TBD
Max
25
50
Units
ns
ns
ns
ns
-40°C
-40°C
V
V
V
V
DD
DD
DD
DD
© 2006 Microchip Technology Inc.
= 3.3V
= .33V
= 5V
= 5V
T
T
A
A
+85°C for Industrial
+125°C for Extended
Conditions
-40°C to +85°C
-40°C to +85°C