NCP1522BUEVB ON Semiconductor, NCP1522BUEVB Datasheet - Page 2

• Manufacturer Part Number: NCP1522BUEVB
• Description: EVAL BOARD FOR NCP1522BU
• Manufacturer: ON Semiconductor

Specifications of NCP1522BUEVB

• Current - Output: 600mA
• Voltage - Output: 1.2V
• Voltage - Input: 3.6V
• Utilized Ic / Part: NCP1522
• Frequency - Switching: 3MHz
• Outputs And Type: 1, Non-Isolated
• Board Type: Fully Populated
• Regulator Topology: Buck
• Main Purpose: DC/DC, Step Down
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: NCP1522BU
• Other names: NCP1522BUEVBOS

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
1. Maximum electrical ratings are defined as those values beyond which damage to the device may occur at T
2. According JEDEC standard JESD22-A108B
3. This device series contains ESD protection and exceeds the following tests:
4. Latchup current maximum rating per JEDEC standard: JESD78.
5. JEDEC Standard: J-STD-020A.
ELECTRICAL CHARACTERISTICS
For Electrical Characteristic, please report to our NCP1522B datasheet available on our website, www.onsemi.com.
Maximum Voltage All Pins (Note 2)
MAXIMUM RATINGS
NCP1522B - BOARD CONNECTIONS
INPUT POWER
SETUP
OUTPUT POWER
TEST POINT
Minimum Voltage All Pins
Maximum Voltage EN1, EN2, FB, LX
Thermal Resistance Junction to Air
Operating Ambient Temperature Range
Storage Temperature Range
Junction Operating Temperature
Latchup Current Maximum Rating T
ESD Withstand Voltage (Note 3)
Moisture Sensitivity Level (Note 5)
Human Body Model (HBM) per JEDEC standard: JESD22-A114
Machine Model (MM) per JEDEC standard: JESD22-A115
GND1, GND2
ENABLE
SELECT
Symbol
TP
V
V
TP
TP
TP
V
V
OUT
OUT
VOUT
IN
IN
VIN
EN
LX
+
-
+
-
(Note 1)
This is the positive connection for power supply.
This is the return connection for the power supply
Ground clip
To enable the buck converter, connect a shorting jumper between ENABLE-1 and ENABLE-2.
To disable the buck converter, connect a shorting jumper between ENABLE-3 and ENABLE-2.
A shorting jumper must be used to select an output voltage of 1.2V, 1.5V or 1.8V
This is the positive connection of the output voltage.
This is the return connection of the output voltage.
This is the test point of the input voltage.
This is the test point of the enable pin.
This is the test point of the inductor voltage.
This is the test point of the output voltage.
Rating
A
= 85°C (Note 4) Other Pins
Human Body Model
Machine Model
http://onsemi.com
NCP1522BEVB
UDFN-6
TSOP-5
2
Switch Descriptions
Symbol
V
V
MSL
V
V
R
T
T
T
L
max
max
esd
min
stg
qja
A
J
u
-55 to 150
-40 to 125
-40 to 85
V
Value
IN
$100
-0.3
300
260
200
7.0
2.0
+ 0.3
1
A
= 25°C
per IPC
°C/W
Unit
mA
kV
°C
°C
°C
V
V
V
V