MCP1650DM-LED2 Microchip Technology, MCP1650DM-LED2 Datasheet - Page 11

• Manufacturer Part Number: MCP1650DM-LED2
• Description: BOARD DEMO FOR MCP1650 WHITE LED
• Manufacturer: Microchip Technology

Specifications of MCP1650DM-LED2

• Current - Output / Channel: 15mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 32.4V
• Features: Dimmable
• Voltage - Input: 2.7 ~ 4.5V
• Utilized Ic / Part: MCP1650
• Core Chip: MCP1650
• Topology: Boost
• Output Current: 560mA
• No. Of Outputs: 1
• Input Voltage: 2.7V To 5.5V
• Kit Contents: Board
• Development Tool Type: Hardware - Eval/Demo Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Note: Unless otherwise indicated,
I
FIGURE 2-25:
Hysteresis Percentage vs. Input Voltage.
FIGURE 2-26:
Current.
FIGURE 2-27:
OUT
2004 Microchip Technology Inc.
= 10 mA, L = 3.3 µH, SHDN > V
250
200
150
100
50
0
-10
-15
-20
20
15
10
-5
0
5
0
2.7
3
2
PG Output Sink Current (mA)
3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5.7
PG
PG
PG Threshold and
PG Output Voltage vs. Sink
PG Timing.
PG
Input Voltage (V)
TH(Hysteresis)
TH(HIGH)
TH(LOW)
T
4
J
= +125°C
T
J
= - 40°C
IH
6
, T
V
IN
A
= +25°C.
= 3.3V, VOUT = 12V, C
8
T
J
T
= +25°C
A
= 25°C
10
6
IN
= 10 µF (x5R or X7R Ceramic), C
FIGURE 2-28:
vs. Input Voltage.
FIGURE 2-29:
vs. Input Voltage.
FIGURE 2-30:
vs. Input Voltage.
MCP1650/51/52/53
20.0
16.0
12.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
8.0
4.0
0.0
116
114
112
110
108
106
104
2
2
2
2.5
T
T
2.5
J
J
2.5
= - 40°C
= - 40°C
T
J
3
= +125°C
3
3
T
T
Current Sense Threshold
V
V
J
Input Voltage (V)
J
Input Voltage (V)
= +125°C
Input Voltage (V)
3.5
= +125°C
3.5
EXT
EXT
3.5
T
J
= - 40°C
High Output Voltage
Low Output Voltage
OUT
4
4
4
= 10 µF (X5R or X7R),
4.5
4.5
4.5
T
T
DS21876A-page 11
J
J
= +25°C
= +25°C
5
5
5
T
J
= +25°C
5.5
5.5
5.5
6
6
6