参数资料
型号: TPS73533DRVT
厂商: Texas Instruments
文件页数: 4/27页
文件大小: 0K
描述: IC REG LDO 3.3V .5A 6-SON
标准包装: 1
稳压器拓扑结构: 正,固定式
输出电压: 3.3V
输入电压: 最高 6.5V
电压 - 压降(标准): 0.28V @ 500mA
稳压器数量: 1
电流 - 输出: 500mA(最小值)
电流 - 限制(最小): 800mA
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 6-WDFN 裸露焊盘
供应商设备封装: 6-SON 裸露焊盘(2x2)
包装: 标准包装
产品目录页面: 1065 (CN2011-ZH PDF)
其它名称: 296-24289-6

TPS735xx
SBVS087K – JUNE 2008 – REVISED AUGUST 2013
ELECTRICAL CHARACTERISTICS
Over operating temperature range (T J = –40°C to +125°C), V IN = V OUT(TYP) + 0.5V or 2.7V, whichever is greater; I OUT = 1mA,
V EN = V IN , C OUT = 2.2 μ F, C NR = 0.01 μ F, unless otherwise noted. For TPS73501, V OUT = 3.0V.
Typical values are at T J = +25°C.
V IN
PARAMETER
Input voltage range (1)
TEST CONDITIONS
MIN
2.7
TYP
MAX
6.5
UNIT
V
V FB
V OUT
Internal reference (TPS73501)
Output voltage range (TPS73501)
1.184
V FB
1.208
1.232
6.0
V
V
V OUT
Output accuracy
Nominal
DRB
package
over V IN ,
I OUT , Temp
T J = +25°C
V OUT + 0.3V ≤ V IN ≤ V OUT > 6.5V
1mA I OUT 500mA, V OUT > 2.2V
V OUT + 0.3V ≤ V IN ≤ 6.5V
1mA I OUT 500mA, V OUT 2.2V
–1.0
–2.0
–3.0
±1.0
±1.0
+1.0
+2.0
+3.0
%
%
%
V OUT
Output accuracy (1)
DRV
package
over V IN ,
I OUT , Temp
V OUT + 0.3V ≤ V IN ≤ V OUT + 3.0V,
V IN ≤ 6.5V
1mA I OUT 500mA, V OUT > 2.2V
V OUT + 0.3V ≤ V IN ≤ V OUT + 3.0V,
V IN ≤ 6.5V
–2.0
–3.0
±1.0
±1.0
+2.0
+3.0
%
%
1mA I OUT 500mA, V OUT 2.2V
Δ V OUT %/ Δ V IN
Δ V OUT %/ Δ I OUT
Line regulation (1)
Load regulation
V OUT(NOM) + 0.3V ≤ V IN ≤ 6.5V
500 μ A ≤ I OUT ≤ 500mA
0.02
0.005
%/V
%/mA
V DO
Dropout voltage (2)
(V IN = V OUT(NOM) – 0.1V)
I OUT = 500mA
280
500
mV
V OUT = 0.9 × V OUT(NOM)
I CL
Output current limit
V IN = V OUT(NOM) + 0.9V,
800
1170
1720
mA
V IN ≥ 2.7V
I GND
I SHDN
I FB
Ground pin current
Shutdown current (I GND )
Feedback pin current (TPS73501)
500 μ A ≤ I OUT ≤ 500mA
V EN ≤ 0.4V
–0.5
45
0.15
65
1.0
0.5
μ A
μ A
μ A
f = 100Hz
60
dB
PSRR
V N
T STR
V EN(HI)
V EN(LO)
Power-supply rejection ratio
V IN = 3.85V, V OUT = 2.85V,
C NR = 0.01 μ F, I OUT = 100mA
Output noise voltage
BW = 10Hz to 100kHz, V OUT = 2.8V
Startup time, V OUT = 0% to
90%
V OUT = 2.85V,
R L = 14 ? , C OUT = 2.2 μ F
Enable high (enabled)
Enable low (shutdown)
f = 1kHz
f = 10kHz
f = 100kHz
C NR = 0.01 μ F
C NR = none
C NR = none
C NR = 0.001 μ F
C NR = 0.01 μ F
C NR = 0.047 μ F
1.2
0
56
41
28
11 x V OUT
95 x V OUT
45
45
50
50
V IN
0.4
dB
dB
dB
μ V RMS
μ V RMS
μ s
μ s
μ s
μ s
V
V
I EN(HI)
Enable pin current, enabled
V EN = V IN = 6.5V
0.03
1.0
μ A
T SD
T J
Thermal shutdown temperature
Operating junction temperature
Shutdown, temperature increasing
Reset, temperature decreasing
–40
165
145
+125
°C
°C
°C
UVLO
Under-voltage lock-out
Hysteresis
V IN rising
V IN falling
1.90
2.20
70
2.65
V
mV
(1)
(2)
Minimum V IN = V OUT + V DO or 2.7V, whichever is greater.
V DO is not measured for devices with V OUT(NOM) < 2.8V because minimum V IN = 2.7V.
4
Copyright ? 2008–2013, Texas Instruments Incorporated
相关PDF资料
PDF描述
VE-J4Y-EY-F4 CONVERTER MOD DC/DC 3.3V 33W
GEC31DRYI-S93 CONN EDGECARD 62POS DIP .100 SLD
VE-J4Y-EY-F3 CONVERTER MOD DC/DC 3.3V 33W
VE-B4Z-EY-B1 CONVERTER MOD DC/DC 2V 20W
V28B28C150B3 CONVERTER MOD DC/DC 28V 150W
相关代理商/技术参数
参数描述
TPS73533DRVT 制造商:Texas Instruments 功能描述:Voltage Regulator IC 制造商:Texas Instruments 功能描述:IC, LDO VOLT REG, 3.3V, 0.5A, SON-6
TPS73533QDRBRQ1 功能描述:Linear Voltage Regulator IC Positive Fixed 1 Output 3.3V 500mA 8-SON (3x3) 制造商:texas instruments 系列:汽车级,AEC-Q100 包装:剪切带(CT) 零件状态:有效 稳压器拓扑:正,固定式 电压 - 输出:3.3V 电流 - 输出:500mA 电压 - 跌落(典型值):0.28V @ 500mA 稳压器数:1 电压 - 输入:最高 6.5V 电流 - 限制(最小值):800mA 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:8-VDFN 裸露焊盘 供应商器件封装:8-SON(3x3) 标准包装:1
TPS73534DRBR 功能描述:低压差稳压器 - LDO Sgl Out LDO500mA FixedLo Quies Crnt RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TPS73534DRBT 功能描述:低压差稳压器 - LDO Sgl Out LDO500mA FixedLo Quies Crnt RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
TPS73601DBVR 功能描述:低压差稳压器 - LDO Cap-Free NMOS 400mA RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20