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| TPS60300_15 Datasheet, PDF (6/25 Pages) Texas Instruments – TPS6030x Single-Cell to 3-V or 3.3-V, 20-mA Dual Output, High-Efficiency Charge Pump | |||
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TPS60300, TPS60301, TPS60302, TPS60303
SLVS302B â DECEMBER 2000 â REVISED OCTOBER 2015
www.ti.com
8.4 Thermal Information
THERMAL METRIC(1)
TPS6030x
DGS (VSSOP)
UNIT
10 PINS
RθJA
RθJC(top)
RθJB
ÏJT
ÏJB
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
156.1
53.0
75.5
5.4
74.3
°C/W
°C/W
°C/W
°C/W
°C/W
(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application
report (SPRA953).
8.5 Electrical Characteristics
CIN = C1F = C2F = C(OUT1) = C(OUT2) = 1 µF, TC = â40°C to 85°C, VIN = 1 V, V(EN) = VIN (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
VIN
IOUT(OUT1)
Supply voltage range
0.9
VIN ⥠1.1 V, IOUT(OUT2) = 0 mA, I(PG,1) =
0 mA
40
Maximum output current for
VIN = 0.9 V, IOUT(OUT2) = 0 mA, I(PG,1) =
0 mA
20
IOUT(OUT2)
TPS60300, TPS60302
VIN ⥠1.1 V, IOUT(OUT1) = 0 mA, I(PG,1) =
0 mA
20
VIN = 0.9 V, IOUT(OUT1) = 0 mA, I(PG,1) =
0 mA
10
1.8 V
mA
mA
IOUT(OUT1)
VIN ⥠1.1 V, IOUT(OUT2) = 0 mA, I(PG,1) =
0 mA
40
mA
Maximum output current for
VIN = 0.9 V, IOUT(OUT2) = 0 mA, I(PG,1) =
0 mA
20
IOUT(OUT2)
TPS60301, TPS60303
VIN ⥠1 V, IOUT(OUT1) = 0 mA, I(PG,1) = 0
mA
20
mA
VIN = 0.9 V, IOUT(OUT1) = 0 mA, I(PG,1) =
0 mA
12
VOUT(OUT2)
VOUT(OUT2)
VPâP
IQ
I(SD)
fOSC
VIL(EN)
VIH(EN)
Ilkg
Output voltage for TPS60300,
TPS60302
Output voltage for TPS60301,
TPS60303
Output
OUT2
voltage ripple OUT1
Quiescent current (no-load input
current)
Shutdown supply current
Internal switching frequency
EN input low voltage
EN input high voltage
EN input leakage current
LinSkip switching threshold
1.1 V < VIN < 1.8 V, IOUT(OUT1) = 0 mA,
0 < IOUT(OUT2) < 20 mA
0.9 V < VIN < 1.1 V, IOUT(OUT1) = 0 mA,
IOUT(OUT2) < 10 mA
1.0 V < VIN < 1.8 V, IOUT(OUT1) = 0 mA,
0 < IOUT(OUT2) < 20 mA
VIN > 1.65 V, IOUT(OUT1) = 0 mA,
25 µA < IOUT(OUT2) < 20 mA
IOUT(OUT2) = 20 mA, IOUT(OUT1) = 0 mA
IOUT(OUT1) = 40 mA, IOUT(OUT2) = 0 mA
IOUT(OUT) = 0 mA, VIN = 1.8 V
VIN = 1.8 V, V(EN) = 0 V(1)
VIN = 1.8 V, V(EN) = 0 V, TC = 25°C(1)
VIN = 0.9 V to 1.8 V
VIN = 0.9 V to 1.8 V
V(EN) = 0 V or VIN or VOUT(OUT2) or
VOUT(OUT1)
VIN = 1.25 V
3.17
3.17
2.88
2.88
470
0.7 Ã VIN
0.01
3.30
3.43
V
3.30
3.43
3
3.12
V
3
3.15
20
40
mVPâP
35
70 µA
0.05
2.5
µA
0.5
700
900 kHz
0.3 Ã VIN V
V
0.1
µA
7.5
mA
(1) OUT1 not loaded. If OUT1 is connected to GND through a resistor, leakage current will be increased.
6
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Copyright © 2000â2015, Texas Instruments Incorporated
Product Folder Links: TPS60300 TPS60301 TPS60302 TPS60303
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