參數資料
型號: TPS62361BYZHT
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 4.3 A SWITCHING REGULATOR, 2500 kHz SWITCHING FREQ-MAX, BGA16
封裝: 2 X 2 MM, GREEN, DSBGA-16
文件頁數: 2/52頁
文件大小: 1125K
代理商: TPS62361BYZHT
SLVSAU9A
– MAY 2011 – REVISED AUGUST 2011
TYPICAL CHARACTERISTICS
Table of Graphs
FIGURE
VOUT = 1.5V
VOUT = 1.4V
VOUT = 1.2V
vs. Output Current (Power Save and Forced
VOUT = 1.1V
PWM Mode)
VOUT = 1.0V
η
Efficiency
VOUT = 0.9V
VOUT = 0.6V
IOUT = 3000mA
IOUT = 1000mA
vs. Input Voltage (Power Save and Forced PWM
Mode)
IOUT = 100mA
IOUT = 10mA
VOUT = 1.5V, TA =
25
°C
VOUT = 1.2V, TA =
25
°C
vs. Output Current (Power Save and Forced
VO
DC Output Voltage
PWM Mode)
VOUT = 0.9V, TA =
25
°C
VOUT = 0.6V, TA =
25
°C
VOUT = 0.5V, IOUT =
0mA
Into No Load
VOUT = 1.5V, IOUT =
0mA
Startup
VOUT = 0.5V, IOUT =
1000mA
Into Load
VOUT = 1.5V, IOUT =
1000mA
IOUT = 10mA
IOUT = 200mA
Switching Wave forms
IOUT = 1000mA
IOUT = 3000mA
IOUT = 0mA
Output Voltage Ramp Control
Transition 0.6V .. 1.5V
IOUT = 1000mA
IOUT = 5mA to 200mA
IOUT = 5mA to 1000mA
IOUT = 200mA to
Load Transient Response
1000mA
IOUT = 1000mA to
3000mA
Line Transient Response
VIN = 3.2 to 4.2V
ISD(VIN),
Shutdown Current at AVIN and
TA = [-40°C, 25°C,
vs. Input Voltage
ISD(AVIN)
VIN
125
°C]
TA = [-40°C, 25°C,
125
°C],
auto PFM/PWM
IQ
Quiescent Current
vs. Input Voltage
TA = [-40°C, 25°C,
125
°C]
forced PWM
fSW
Switching Frequency
vs. Output Current
VOUT = 1.2V
ILIM
Current Limit
vs. Input Voltage
10
Copyright
2011, Texas Instruments Incorporated
Product Folder Link(s): TPS62360 TPS62361B TPS62362
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