NCP1422LEDGEVB ON Semiconductor, NCP1422LEDGEVB Datasheet - Page 2

• Manufacturer Part Number: NCP1422LEDGEVB
• Description: EVAL BOARD FOR NCP1422LED
• Manufacturer: ON Semiconductor

Specifications of NCP1422LEDGEVB

• Design Resources: NCP1422LEDGEVB BOM NCP1422LEDGEVB Schematic NCP1422LEDEVB Gerber Files
• Current - Output / Channel: 800mA
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 500 ~ 700 mV
• Voltage - Input: 3.6V
• Utilized Ic / Part: NCP1421
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NCP1422LEDEVBOS; NCP1422LEDEVBOS; NCP1422LEDGEVBOS

LBI/EN
REF
FB
1
5
2
0.5 V
Enable
Reference
Chip
Voltage
1.20 V
+
−
PFM
+
−
ZLC
CONTROL LOGIC
_ZCUR
_MSON
_CEN
_PFM
_V
REFOK
Figure 1. Detailed Block Diagram
_MAINSWOFD
_MAINSW2ON
−
+
_SYNSW2ON
_SYNSWOFD
_ILIM
20 mV
_TSDON
http://onsemi.com
+
NCP1422
2
−
+
TRUE CUTOFF
CONTROL
GND
V
DD
+
GND
GND
V
DD
R
M1
SENSE
SENSEFETt
GND
M2
M3
V
DD
LBO
BAT
LX
OUT
10
3
6
8
7
GND
V
BAT
V
OUT