SLVS888B
– DECEMBER 2008 – REVISED FEBRUARY 2011
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
VALUE
UNIT
VI
Input voltage range (all pins)
–0.3 to 7
V
HBM ESD Rating (2)
2
kV
CDM ESD Rating(3)
500
V
MM ESD Rating (4)
200
V
TA
Operating temperature range
–40 to 85
°C
TJ
Maximum operating junction temperature
150
°C
Tst
Storage temperature
–55 to 150
°C
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2)
The Human body model (HBM) is a 100pF capacitor discharged through a 1.5k
resistor into each pin. The testing is done according
JEDECs EIA/JESD22-A114.
(3)
Charged Device Model
(4)
Machine Model (MM) is a 200pF capacitor discharged through a 500nH inductor with no series resistor into each pin. The testing is
done according JEDECs EIA/JESD22-A115.
THERMAL INFORMATION
TPS60150
THERMAL METRIC(1)
UNITS
DRV (6 Pins)
θJA
Junction-to-ambient thermal resistance
69.1
θJCtop
Junction-to-case (top) thermal resistance
79.8
θJB
Junction-to-board thermal resistance
38.6
°C/W
ψJT
Junction-to-top characterization parameter
1.2
ψJB
Junction-to-board characterization parameter
38.4
θJCbot
Junction-to-case (bottom) thermal resistance
9.2
(1)
For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report,
SPRA953.RECOMMENDED OPERATING CONDITIONS
MIN
NOM
MAX
UNIT
VIN
Input voltage range
2.7
5.5
V
TA
Operating ambient temperature
–40
85
°C
TJ
Operating junction temperature
–40
125
°C
Cin
Input capacitor
2.2
μF
Co
Output capacitor
2.2
μF
Cf
Flying capacitor
1.0
μF
ELECTRICAL CHARACTERISTICS
VIN=3.6V, TA = –40°C to 85°C, typical values are at TA = 25°C, C1 = C3 = 2.2μF, C2 = 1.0μF (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
POWER STAGE
VIN
Input voltage range
2.7
5.5
V
VUVLO
Undervoltage lockout threshold
1.9
2.1
IQ
Operating quiescent current
IOUT = 140 mA, Enable = VIN
4.7
mA
IQskip
Skip mode operating quiescent
IOUT = 0 mA, Enable=VIN (No switching)
80
μA
current
IOUT = 0 mA, Enable = VIN(Minimum switching)
90
μA
ISD
Shut down current
2.7 V
≤ VIN ≤ 5.5 V, Enable = 0 V
1
μA
VOUT
Output voltage(1)
IOUT ≤ 50 mA, 2.7 V ≤ VIN < 5.5V
4.8
5.0
5.2
V
(1)
When in skip mode, Output voltage can exceed VOUT spec because VOUT(skip)=VOUT+0.1.
2
2008–2011, Texas Instruments Incorporated