LM3620M5-4 National Semiconductor, LM3620M5-4 Datasheet - Page 3

• Manufacturer Part Number: LM3620M5-4
• Description: IC CTRLR LITH BATT CHRGR SOT23-5
• Manufacturer: National Semiconductor

Specifications of LM3620M5-4

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 4 V ~ 30 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: LM3620M5-4TR

V
V
I
I
I
Gm
I
Gm
R
R
Q
OFF
DRIVE
EXT
REG
REG
IN
F
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
LM3620-4
V
limits with standard typeface apply for T
Symbol
Input Voltage (V
V
Junction Temperature
Storage Temperature
Lead Temp. Soldering
DRIVE
(DRIVE)
(EXT)
EXT
Vapor Phase (60 sec.)
Infrared (15 sec.)
/V
DRIVE
= 5V, I
Regulated Output Voltage (pin 1
to ground)
Regulated Output Voltage
Tolerance
Supply Sensitivity
Quiescent Current
Off State Current
Drive Pin Sink Current
Drive Pin Transconductance
External Pin Source Current
External Pin Transconductance
V
Feedback Resistance
DRIVE
REG
DRIVE
Input Resistance
= 2mA. Limits with boldface type apply over the full operating ambient temperature range, 0˚C to +70˚C,
)
Parameter
A
= 25˚C.
−65 to +150˚C
(Note 1)
Pin 5 shorted to pin 1 (graphite
anode)
Pin 5 open (coke anode)
Either Pin 5 setting
V
V
V
V
∆I
2mA ≤ I
V
∆I
0mA ≤ I
Pin 1 to Ground.
Circuit biased with V
V
Pin 1 to Pin 5
REG
REG
DRIVE
DRIVE
EXT
DRIVE
DRIVE
EXT
/∆V
= 1V (Note 6)
150˚C
215˚C
220˚C
for 5V ≤ V
= 4.5V, V
1.5V
/∆V
open circuited (Note 5)
= 5.0V
open circuited
DRIVE
EXT
35V
REG
REG
≤ 2.5mA
, V
Conditions
≤15mA
3
EXT
EXT
DRIVE
Operating Ratings
Power Dissipation (T
(Note 2)
ESD Susceptibility (Note 3)
Ambient Temp. Range
Junction Temp. Range
Thermal Resistance (Junction to
Ambient, θ
Input Voltage (V
= 1.0V (Note 4)
= 1V
DRIVE
≤ 30V
applied
J-A
)
DRIVE
A
Typical
)
= 25˚C)
1500
100
400
4.1
4.2
0.8
10
20
46
42
3
3
(Note 1)
4.051/4.018
4.149/4.182
4.150/4.116
4.250/4.284
±
1.2/
Limit
750
200
2.5
15
±
2.0
0˚C to 125˚C
0˚C to 70˚C
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4V to 30V
µV/V(max)
280˚C/W
µA(max)
nA(max)
mA(min)
mA(min)
V(max)
V(max)
V(min)
V(min)
Units
300mW
A/V
A/V
MΩ
kΩ
2000V
%
Ω