CAT874 Datasheet, PDF (2/7 Pages) ON Semiconductor – Smart Phone Battery Switch Controller

CAT874
Figure 2. Functional Block Diagram
Table 1. PIN FUNCTION DESCRIPTION
Pin No.
Pin Name
Description
1
PWR_ON
Power ON, CMOS input.
2
V_CHG
Charger IN, CMOS input.
3
NIC
No Internal Connection. A voltage or signal applied to this pin will have no effect on device operation.
4
GND
System Ground.
5
OUT
Drive Output. Active−high push−pull output.
6
VDD
Positive Power Supply.
Table 2. ABSOLUTE MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Input Voltage Range
Output Voltage Range
Input Voltage; PWR_ON, V_CHG
Maximum Junction Temperature
Output Current; OUT
Storage Temperature Range
ESD Capability, Human Body Model (Note 1)
ESD Capability, Machine Model (Note 2)
Lead Temperature Soldering
Reflow (SMD Styles Only), Pb−Free Versions (Note 2)
V_DD
−0.3 to 6
V
V_OUT
−0.3 to 6 or (V_DD + 0.3), whichever is lower
V
V_IN
−0.3 to 6 or (V_DD + 0.3), whichever is lower
V
T_J(max)
150
°C
I_OUT
10
mA
T_STG
−65 to 150
°C
ESD_HBM
2
kV
ESD_MM
150
V
T_SLD
260
°C
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. This device series incorporates ESD protection and is tested by the following methods:
ESD Human Body Model tested per AEC−Q100−002 (EIA/JESD22−A114)
ESD Machine Model tested per AEC−Q100−003 (EIA/JESD22−A115)
Latch−up Current Maximum Rating: ≤150 mA per JEDEC standard: JESD78
2. For information, please refer to our Soldering and Mounting Techniques Reference Manual, SOLDERRM/D
Table 3. RECOMMENDED OPERATING CONDITIONS
Rating
Symbol
Min
Max
Unit
Input Voltage; VDD
Input Voltage; PWR_ON, V_CHG
Output Current; OUT
Ambient Temperature
V_DD
1.8
V_IN
0
I_OUT
0
T_A
−40
5.5
V
V_DD
V
3
mA
85
°C
http://onsemi.com
2