NCP5006SNT1 ON Semiconductor, NCP5006SNT1 Datasheet - Page 19

• Manufacturer Part Number: NCP5006SNT1
• Description: IC LED BOOST DRIVER SOT23-5
• Manufacturer: ON Semiconductor
• Type: Backlight, White LEDr

Specifications of NCP5006SNT1

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Voltage - Supply: 2.7 V ~ 5.5 V
• Voltage - Output: *
• Mounting Type: Surface Mount
• Package / Case: TSOT-23-5, TSOT-5, TSOP-5
• Operating Temperature: -25°C ~ 85°C
• Current - Output / Channel: 50mA
• Internal Switch(s): Yes
• Efficiency: 90%
• Number Of Segments: 5
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Power Dissipation: 160 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Frequency: -
• Lead Free Status / Rohs Status: No RoHS Version Available

Table 1. Recommended Passive Parts
Ceramic Capacitor 4.7 mF/6.3 V
Ceramic Capacitor 1.0 mF/16 V
Ceramic Capacitor 1.0 mF/25 V
Inductor 22 mH
Inductor 22 mH
Inductor 22 mH
Inductor 22 mH
Part
Figure 35. Output Current as a Function of the Operating Condition
10.00
9.00
8.00
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
0
Manufacturer
MURATA
MURATA
MURATA
CoilCraft
CoilCraft
WURTH
TDK
Digital EN
20
NCP5006 I
http://onsemi.com
40
out
NCP5006
= f(PWM) @ f = 10 kHz
DC (%)
19
60
1008PS − Shielded
Power Inductor
GRM42 − X7R
GRM42 – X5R
GRM40 – X5R
Analog PWM
Power Choke
Power Wafer
Description
80
100
120
GRM42−6X7R−105K16
GRM40−X5R−475K6.3
VLP4614T−220MR40
LPQ4812−223KXC
1008PS−223MC
Part Number
744031220
GRM