SA57022-25D PHILIPS [NXP Semiconductors], SA57022-25D Datasheet - Page 3

• Manufacturer Part Number: SA57022-25D
• Description: 500 mA LDO with ON/OFF control and Vref bypass
• Manufacturer: PHILIPS [NXP Semiconductors]

1. Unattached.
2. Mounted on double-sided glass epoxy PCB, with copper ground plane 192
Philips Semiconductors
ORDERING INFORMATION
NOTE:
The device has six voltage output options, indicated by the XX on
the order code.
PIN CONFIGURATION
MAXIMUM RATINGS
NOTES:
2003 Oct 13
TYPE NUMBER
TYPE NUMBER
SA57022-XXD
XX
18
25
28
30
33
50
V
V
I
T
T
P
P
OUT
oper
stg
IN
IN(OPR)
D
D
500 mA LDO with ON/OFF control and V
SYMBOL
VOLTAGE (Typical)
1.8 V
2.5 V
2.8 V
3.0 V
3.3 V
5.0 V
BYPASS
V
GND
OUT
NC
Figure 2. Pin configuration.
PACKAGE
DESCRIPTION
small outline 7-pin surface mount (see dimensional drawing)
Supply voltage
Operating voltage
Output current
Operating temperature
Storage temperature
Power dissipation (Note 1)
Power dissipation (Note 2)
1
2
3
4
SA57022-XX
SL01525
7
6
5
PARAMETER
V
GND
ON/OFF
IN
3
ref
Part number marking
Each package 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.
PIN DESCRIPTION
Part number
SA57022-18
SA57022-25
SA57022-28
SA57022-30
SA57022-33
SA57022-50
PIN
bypass
1
2
3
4
5
6
7
142
1.2 mm.
SYMBOL
BYPASS
ON/OFF
V
GND
GND
V
NC
OUT
IN
V
OUT(typ)
MIN.
–0.3
–40
–40
0
–
–
Regulated output voltage.
No connection.
Ground.
Reference bypass input. Connecting a
470 pF capacitor further reduces output
noise.
Output voltage On/Off control pin.
Substrate ground pin. This pin must be
connected to ground.
Power supply input.
+ 0.5
VERSION
SOP002
Marking
A L M x
A L N x
A L P x
A L R x
A L S x
A L T x
V
DESCRIPTION
OUT(typ)
MAX.
+150
SA57022-XX
+12
500
+85
400
950
+ 10
TEMPERATURE
RANGE
–40 to +85 C
Product data
UNIT
mW
mW
mA
V
V
C
C