参数资料
| 型号： | SA57000-30D,115 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 5/15页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3V .15A SOT23-5 |
| 标准包装： | 1 |
| 系列： | CapFREE™ |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3V |
| 输入电压： | 最高 6.5V |
| 电压 - 压降（标准）： | 0.165V @ 150mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 150mA |
| 电流 - 限制（最小）： | 160mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SC-74A，SOT-753 |
| 供应商设备封装： | 5-SO |
| 包装： | 标准包装 |
| 产品目录页面： | 845 (CN2011-ZH PDF) |
| 其它名称： | 568-3306-6 |
Philips Semiconductors
CapFREE ? 150 mA, low-noise, low dropout regulator
with thermal protection
CHARACTERISTICS
V IN = V OUT(nom) + 0.5 V. (Note 1.)
Product data
SA57000-XX
SYMBOL
V IN
PARAMETER
input voltage
CONDITIONS
MIN.
V OUT(nom)
TYP.
–
MAX.
6.5
UNIT
V
output voltage accuracy
2
I OUT = 1 mA
T amb = +25 ° C
–40 ° C ≤ T amb ≤ +85 ° C
–
–2.0
± 1
–
–
2.0
%
%
I LIM
current limit
160
300
–
mA
I Q
ground pin current
I OUT = 1 mA to 150 mA
–
85
150
μ A
dropout voltage
3
I OUT = 1 mA
I OUT = 50 mA
I OUT = 150 mA
–
–
–
1
55
165
–
120
–
mV
mV
mV
? V LNR
? V LDR
e n
line regulation
load regulation
output voltage noise
V IN = (V OUT + 0.1 V) to 5.5 V; I OUT = 20 mA
I OUT = 1 mA to 150 mA
f = 10 Hz to 100 kHz, C OUT = 10 μ F
–
–
–
–
0.01
30
0.1
0.02
–
%/V
%/mA
μ V RMS
Shutdown
V IH
PWRON input threshold
V IN → V OUT(nom) → 6.5 V
0.7 × V IN
–
–
V
(HIGH ON-state)
V IL
PWRON input threshold
V IN → V OUT(nom) → 6.5 V
–
–
0.3 × V IN
V
(HIGH ON-state)
I PWRON
PWRON input bias current
V PWRON = V IN
I Q(SHDN)
t PWRON
shutdown supply current
power-on start-up time 4
T amb = +25 ° C
T amb = +85 ° C
V OUT = 0 V
T amb = +25 ° C
T amb = +85 ° C
I OUT = 1 mA, C OUT = 100 nF
T amb = +25 ° C
T amb = –40 to +85 ° C
–
–
–
–
–
–
0.01
0.05
0.05
0.2
25
35
1
–
1
1
100
200
μ A
μ A
μ A
μ A
μ s
μ s
Thermal protection (Note 2)
T SHDN
? T SHDN
thermal shut-down temperature
thermal shut-down hysteresis
–
–
144
13
–
–
° C
° C
PWROK output (power and temperature OK) (Note 2)
PWROK trip temperature
PWROK trip temperature
–
–
127
12
–
–
° C
° C
hysteresis
PWROK trip as percentage of
–3.5
–6
–8
%
V OUT(nom)
PWROK hysteresis as
–
2
–
%
percentage of V OUT(nom)
PWROK output (when tripped)
I SINK = 0.5 mA
–
0.1
0.4
V
NOTES:
1. Limits are production tested at T amb = +25 ° C. All devices are 100% production tested at 25 ° C. Limits over the operating tempreature are
guaranteed by design.
2. Accuracy ± 2 ° C over temperature range guaranteed by design and characterization.
3. The dropout voltage is defined as V IN – V OUT, where V OUT is 100 mV below the value of V OUT for V IN = V OUT + 0.5 V.
4. Time needed for V OUT to reach 95% of V OUT(nom) .
2003 Jul 30
5
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SA57000-33D | 制造商:NXP Semiconductors 功能描述: |
| SA57000-33D,115 | 功能描述:低压差稳压器 - LDO CAPFREE LDO 150MA LOW NOISE 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 |
| SA57000-33D115 | 制造商:NXP Semiconductors 功能描述:IC LDO VOLT REG 3.3V 0.15A SOT-23-5 |
| SA57000-36D | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:CapFREE 150 mA, low-noise, low dropout regulator with thermal protection |
| SA57003 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Five-output composite voltage regulator |
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