TPS65000-Q1_15 Datasheet, PDF (4/29 Pages) Texas Instruments – 2.25-MHz Step-Down Converter

TPS65000-Q1
SLVSC45B – AUGUST 2013 – REVISED SEPTEMBER 2015
www.ti.com
6 Specifications
6.1 Absolute Maximum Ratings
over operating free-air temperature range (unless otherwise noted)⁽¹⁾
MIN
MAX
UNIT
Input voltage
On all pins except AGND, PGND, EN_DCDC, VLDO1,
VLDO2, FB_LDO1, FB_LDO2, FB_DCDC pins with
–0.3
respect to AGND
7
V
On EN_DCDC with respect to AGND
–0.3
V_IN + 0.3, ≤ 7
Output voltage
On VLDO1, VLDO2, FB_LDO1, FB_LDO2, FB_DCDC
–0.3
3.6
V
VINDCDC, SW, PGND,
1800
mA
Current
VINLDO1, VINLDO2, VLDO1, VLDO1, AGND
800
mA
At all other pins
1
mA
Operating free-air temperature, T_A
Maximum junction temperature, T_J
Storage temperature, T_stg
–40
105
°C
150
°C
–65
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.
6.2 ESD Ratings
V_(ESD) Electrostatic discharge
Human body model (HBM), per AEC Q100-002⁽¹⁾
Charged device model (CDM), per
AEC Q100-011
Corner pins (1, 4, 5, 8,
9, 12, 13, and 16)
Other pins
VALUE
±2500
±2000
±750
(1) AEC Q100-002 indicates HBM stressing is done in accordance with the ANSI/ESDA/JEDEC JS-001 specification.
UNIT
V
6.3 Recommended Operating Conditions
L1
SW pin inductor
Input capacitor at VINDCDC
C_I
Input capacitor at VINLDO1, VINLDO2
Output capacitor for VDCDC
C_O
Output capacitor for LDO1, LDO2
DC-DC converter output current
I_O
LDO1 output current
LDO2 output current
T_A
Operating ambient temperature
MIN
NOM
MAX UNIT
1.5
2.2
3.3 μH
10
μF
2.2
μF
10
22
μF
2.2
μF
600 mA
300 mA
300 mA
–40
105
°C
4
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