NE57600 Philipss, NE57600 Datasheet - Page 3

• Manufacturer Part Number: NE57600
• Description: One-cell Lithium-ion battery protection with over/undercharge and overcurrent protection
• Manufacturer: Philipss

Philips Semiconductors
ORDERING INFORMATION
NOTE:
The device has ten protection parameter options, indicated by the X on the order code, and defined in the following table.
TYPICAL PROTECTION PARAMETERS IN THE NE57600 FAMILY
Part number marking
Each device is marked with a four letter code. The first three letters
designate the product. The fourth letter, represented by “x”, is a date
tracking code.
2001 Oct 03
TYPE NUMBER
TYPE NUMBER
NE57600XD
One-cell Lithium-ion battery protection with
over/undercharge and overcurrent protection
Part Number
NE57600W
NE57600D
NE57600C
NE57600G
NE57600H
NE57600Y
NE57600E
NE57600F
NE57600B
NE57600J
Part Number
NE57600WD
NE57600GD
NE57600YD
NE57600BD
NE57600CD
NE57600DD
NE57600ED
NE57600FD
NE57600HD
NE57600JD
PACKAGE
NAME
SOT-26A
detection voltage (V)
Overcharge
4.200
4.200
4.250
4.250
4.280
4.295
4.300
4.325
4.325
4.350
DESCRIPTION
small outline plastic surface mount, 6-pin
Marking
detection hysteresis
A F C x
A F D x
A F G x
A F H x
A F K x
A F A x
A F B x
A F E x
A F F x
A F J x
voltage (mV)
Overcharge
200
200
200
150
200
150
150
200
200
200
3
detection voltage
Over-discharge
PIN CONFIGURATION
PIN DESCRIPTION
PIN
1
2
3
4
5
6
(V)
2.3
2.3
2.3
2.4
2.3
2.4
2.4
2.5
2.5
2.4
SYMBOL
VM
V
C
CF
GND
DF
CC
DLY
C
VM
V
Figure 2. Pin configuration.
DLY
CC
resumption voltage
DESCRIPTION
Monitor pin. Detects overcurrent and the
presence of a charger.
Positive supply voltage input pin. Connect to
positive terminal of the cell.
Charge Time Delay pin. The capacitor
connected to this pin sets the delay.
Charge FET pin. This drives the gate of the
charge control N-ch FET.
Ground pin. Connect to negative terminal of
the cell.
Discharge detection pin. This drives the gate
of the discharge N-ch FET.
Over-discharge
1
3
2
3.00
3.90
3.00
3.00
2.90
3.00
3.00
3.00
3.00
3.00
(V)
SL01549
4
6
5
DF
GND
CF
detection voltage
TEMPERATURE
RANGE
–20 to +70 C
NE57600
Overcurrent
(mV)
200
200
200
150
120
150
150
200
200
200
Product data