NCP1835B ON Semiconductor, NCP1835B Datasheet - Page 3

• Manufacturer Part Number: NCP1835B
• Description: Integrated Li-Ion Charger
• Manufacturer: ON Semiconductor

Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values
(not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage
may occur and reliability may be affected.
1. This device series contains ESD protection and is tested per the following standards:
2. Latchup Current Maximum Rating: 150 mA per JEDEC standard: JESD78.
3. Measure on 1 inch sq. of 1 oz. copper area. R
4. Moisture Sensitivity Level per IPC/JEDEC standard: J−STD−020A.
MAXIMUM RATINGS
Supply Voltage
Status Flag Output Pins
Voltage Range for Other Pins
Current Out from BAT Pin
Thermal Characteristics
Moisture Sensitivity (Note 4)
Operating Ambient Temperature
Storage Temperature
ESD
Thermal Resistance, Junction−to−Air (Note 3)
Power Dissipation, T
Human Body Model
Machine Model
sq. of 1 oz. copper area on 4 layer PCB that has 1 single signal layer with the additional 3 solid ground or power planes. The maximum package
power dissipation limit must not be exceeded:
with R
P D +
Human Body Model (HBM) per JEDEC standard: JESD22−A114.
Machine Model (MM) per JEDEC standard: JESD22−A115.
qJA
T J(max) * T A
= 68.5°C/W, T
R qJA
A
= 25°C (Note 3)
J(max)
= 100°C, P
Rating
D
= 1.09 W.
qJA
is highly dependent on the PCB heatsink area. For example, R
http://onsemi.com
NCP1835B
3
V
FAULT
Symbol
R
HBM
MSL
V
T
MM
V
P
T
I
qJA
stg
CC
, V
O
A
io
D
CFLG
−55 to 125
−20 to 70
Level 1
Value
2000
68.5
1.09
200
7.0
7.0
5.5
1.2
qJA
can be 38°C/W on 1 inch
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°C/W
Unit
°C
°C
W
V
V
V
A
V
V