NCP5030MTTXG ON Semiconductor, NCP5030MTTXG Datasheet - Page 6

• Manufacturer Part Number: NCP5030MTTXG
• Description: IC LED DRIVR HIGH BRIGHT 12-WDFN
• Manufacturer: ON Semiconductor
• Type: HBLED Driverr

Specifications of NCP5030MTTXG

• Constant Current: Yes
• Topology: PWM, Step-Down (Buck), Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Flash/Torch
• Type - Secondary: White LED
• Frequency: 600kHz ~ 800kHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Voltage - Output: 2.2 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 12-VFDFN Exposed Pad
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 900mA
• Internal Switch(s): Yes
• Efficiency: 87%
• Operating Supply Voltage (typ): 3.3/5V
• Number Of Segments: 1
• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Package Type: WDFN
• Pin Count: 12
• Mounting: Surface Mount
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Supply Current: 5 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: NCP5030MTTXG; NCP5030MTTXGOSTR

100
100
90
80
70
60
50
90
80
70
60
50
0
0
Figure 7. Boost Mode Efficiency vs. I
Figure 5. Buck Mode Efficiency vs. I
100
100
V
V
V
OUT
OUT
in
200
200
= 3.9 V
V
= 3.1 V L = TDK RLF7030T−4R7
= 5.0 V L = TDK RLF7030T−4R7
in
= 5.5 V
300
300
400
400
I
I
out
out
V
(mA)
(mA)
in
100
V
TYPICAL PERFORMANCE CHARACTERISTICS
95
90
85
80
75
70
65
60
55
50
500
500
in
= 4.5 V
= 3.6 V
2.5
Figure 4. Efficiency vs. V
600
600
LUXEON III, L = TDK RLF7030T−4R7
3.0
700
700
V
V
OUT
in
OUT
in
= 4.1 V
= 3.1 V
800
800
http://onsemi.com
3.5
@
@
100 mA
900 mA
900
900
V
Efficiency = 100 X (P
IN
6
4.0
(V)
IN
100
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
90
80
70
60
50
LED = Lumileds
0
4.5
0
10
Figure 6. Buck−Boost Mode Eff. vs. I
100
400 mA
V
OUT
5.0
LED
Figure 8.
200
/P
= 3.8 V L = TDK RLF7030T−4R7
IN
)
300
V
5.5
in
I
= 3.6 V
PEAK_MAX
R
400
I
out
PCA
100
(mA)
V
(kW)
in
500
= 4.0 V
vs. R
600
V
in
PCA
700
= 3.4 V
V
in
OUT
= 4.4 V
800
@
1000
900