参数资料
型号: TPS65054RSMT
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源管理
英文描述: 6-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC32
封装: 4 X 4 MM, 0.40 MM PITCH, GREEN, PLASTIC, QFN-32
文件页数: 37/40页
文件大小: 1234K
代理商: TPS65054RSMT
www.ti.com
SLVS710A – JANUARY 2007 – REVISED AUGUST 2007
ELECTRICAL CHARACTERISTICS (continued)
VCC = VINDCDC1/2 = 3.6 V, EN = VCC, MODE = GND, L = 2.2 μH, CO = 10 μF. TA = -40°C to 85°C, typical values are at
TA = 25°C (unless otherwise noted).
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Internal discharge resistor at VLDO1,
R(DIS)
active when LDO is disabled
350
R
VLDO2, VLDO3, VLDO4
Thermal shutdown
Increasing junction temperature
140
°C
Thermal shutdown hysteresis
Decreasing junction temperature
20
°C
6
Copyright 2007, Texas Instruments Incorporated
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