SA57000-XX Datasheet, PDF (3/8 Pages) NXP Semiconductors – CapFREEE 150 mA, low-noise, low dropout regulator with thermal protection

Philips Semiconductors
CapFREE™ 150 mA, low-noise, low dropout regulator
with thermal protection
Product data
SA57000-XX
ORDERING INFORMATION
TYPE NUMBER
PACKAGE
NAME
DESCRIPTION
SA57000-XXD
SOT23-5,
SOT25, SO5
plastic small outline package; 5 leads (see dimensional drawing)
VERSION
SOT680-1
TEMPERATURE
RANGE
–40 to +85 °C
NOTE:
The device has five voltage output options, indicated by the XX on
the Type Number.
XX
VOLTAGE (Typical)
25
2.5 V
28
2.8 V
30
3.0 V
33
3.3 V
36
3.6 V
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.
Part number
SA57000-25D
SA57000-28D
SA57000-30D
SA57000-33D
SA57000-36D
Marking
ABKx
ABLx
ABMx
ABNx
ABPx
PIN CONFIGURATION
V_IN 1
GND 2
5 V_OUT
PWRON 3
4 PWROK
SA00556
Figure 2. Pin configuration.
MAXIMUM RATINGS
SYMBOL
PARAMETER
V_IN
V_PWRON
V_OUT
T_amb
T_j
T_stg
P
V_IN to GND voltage
PWRON to GND voltage
OUT to GND voltage
Operating ambient temperature
Junction temperature
Storage temperature
Power dissipation
R_th(j-a)
Thermal resistance from junction to ambient
PIN DESCRIPTION
PIN SYMBOL
DESCRIPTION
1 V_IN
Regulator input. V_OUT(nom) + 0.1 V to 5.5 V.
No bypass capacitor required.
2 GND
Ground.
3 PWRON Power-on input. Active-HIGH. A logic LOW
powers down regulator. The shutdown
quiescent current is typically 50 nA.
Connect to V_IN for manual operation.
4 PWROK Power OK indicator, including thermal
warning. Trips (goes LOW) at 127 °C (±2°),
or when power falls typically 6% below
V_OUT(nom).
5 V_OUT
Regulator output. Sources up to 150 mA.
No bypass capacitors required.
MIN.
–0.3
–0.3
–0.3
–40
–
–65
–
–
MAX.
5.5
5.5
V_IN + 0.3
+85
+150
+160
575
140
UNIT
V_dc
V_dc
V_dc
°C
°C
°C
mW
°C/W
2001 Aug 27
3