NCP1450A ON, NCP1450A Datasheet - Page 3

• Manufacturer Part Number: NCP1450A
• Description: PWM Step-up DC-DC Controller
• Manufacturer: ON

1. The ordering information lists five standard output voltage device options. Additional devices with output voltage ranging from
2. This device series contains ESD protection and exceeds the following tests:
3. Latch-up Current Maximum Rating: $150 mA per JEDEC standard: JESD78.
4. Moisture Sensitivity Level (MSL): 1 per IPC/JEDEC standard: J-STD-020A.
ORDERING INFORMATION
MAXIMUM RATINGS
NCP1450ASN19T1
NCP1450ASN27T1
NCP1450ASN30T1
NCP1450ASN33T1
NCP1450ASN50T1
Power Supply Voltage (Pin 2)
Input/Output Pins
CE (Pin 1)
Power Dissipation and Thermal Characteristics
Operating Ambient Temperature Range
Operating Junction Temperature Range
Storage Temperature Range
1.8 V to 5.0 V in 100 mV increments can be manufactured. Contact your ON Semiconductor representative for availability.
EXT (Pin 5)
EXT Sink/Source Current
Input Voltage Range
Input Current Range
Maximum Power Dissipation @ T
Thermal Resistance Junction to Air
Human Body Model (HBM) $2.0 kV per JEDEC standard: JESD22-A114.
Machine Model (MM) $200 V per JEDEC standard: JESD22-A115.
Device
(Note 1)
Voltage
Output
Rating
A
1.9 V
2.7 V
3.0 V
3.3 V
5.0 V
= 25 C
Frequency
Switching
180 KHz
http://onsemi.com
NCP1450A
3
Marking
DBC
DBD
DAY
DAZ
DBA
Symbol
V
V
R
I
V
T
EXT
I
P
OUT
T
T
EXT
CE
stg
CE
D
A
JA
J
Package
TSOP-5
-40 to +150
-55 to +150
-150 to 150
-150 to 150
-0.3 to 6.0
-0.3 to 6.0
-40 to +85
Value
500
250
6.0
on 7 Inch Reel
on 7 Inch Reel
3000 U it
3000 Units
Shipping
Unit
mW
C/W
mA
mA
V
V
V
C
C
C