参数资料
| 型号： | CMPWR150SF |
| 厂商： | ON Semiconductor |
| 文件页数： | 4/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 3.3V .5A SOIC8 |
| 产品变化通告： | Product Discontinuation 30/Sept/2011 |
| 标准包装： | 2,500 |
| 系列： | SmartOR™ |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 3.3V |
| 输入电压： | 4.5 V ~ 5.5 V |
| 稳压器数量： | 1 |
| 电流 - 输出： | 500mA（最小值） |
| 电流 - 限制（最小）： | 500mA |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOICN |
| 包装： | 带卷 (TR) |
CMPWR150
SPECIFICATIONS (Cont’d)
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Note 2)
Symbol
V OUT
I OUT
V CCSEL
V CCDES
V CCHYST
I SC
I RCC
V R LOAD
V R LINE
I CC
I GND
R OH
R OL
T DH
T DL
Parameter
Regulator Output Voltage
Regulator Output Current
Select Voltage
Deselect Voltage
Hysteresis Voltage
Short ? Circuit Output Current
V CC Pin Reverse Leakage
Load Regulation
Line Regulation
Quiescent Supply Current
Ground Pin Current
DRIVE Pull ? up Resistance
DRIVE Pull ? down Resistance
Drive High Delay
Drive Low Delay
Conditions
0 mA < I LOAD < 500 mA
Regulator Enabled
Regulator Disabled
Hysteresis (Note 3)
V CC = 5 V, V OUT = 0 V
V OUT = 3.3 V, V CC = 0.0 V
V CC = 5 V, I LOAD = 50 to 500 mA
V CC = 4.5 to 5.5 V, I LOAD = 5 mA
V CC > V CCDES , I LOAD = 0 mA
V CCDES > V CC > V OUT
V OUT > V CC
Regulator Disabled (Note 4)
V CC = 5 V, I LOAD = 5 mA (Note 4)
V CC = 5 V, I LOAD = 500 mA (Note 4)
R PULLUP to V CC , V CC > V CCSEL
R PULLDOWN to GND, V CCDES > V CC
C DRIVE = 1 nF, V CC T RISE < 100 ns
C DRIVE = 1 nF, V CC T FALL < 100 ns
Min
3.135
500
3.90
Typ
3.300
800
4.35
4.10
0.25
1200
5
75
2
1.0
0.15
0.01
0.15
1.0
1.2
100
200
1.0
0.2
Max
3.465
4.45
50
3.0
0.25
0.02
0.30
2.5
3.0
400
400
Units
V
mA
V
V
V
mA
m A
mV
mV
mA
mA
W
W
m S
m S
2. Operating Characteristics are over Standard Operating Conditions unless otherwise specified.
3. The hysteresis defines the maximum level of acceptable disturbance on V CC during switching. It is recommended that the V CC source
impedance be kept below 0.25 W to ensure the switching disturbance remains below the hysteresis during select/deselect transitions. An
input capacitor may be required to help minimize the switching transient.
4. Ground pin current consists of controller current (0.15 mA) and regulator current if enabled. The controller always draws 0.15 mA from either
V CC or V OUT , whichever is greater. All regulator current is supplied exclusively from V CC . At high load currents a small increase occurs due
to current limit protection circuitry.
http://onsemi.com
4
相关PDF资料 |
PDF描述 |
|---|---|
| CMPWR330SF | IC REG LDO 3.3V .4A SOIC8 |
| CNY17-1X007 | OPTOCOUPLER PHOTOTRANSISTOR |
| CNY17F4TM | OPTOCOUPLER PHOTOTRANS 6-DIP |
| CP2-HA110-GA4-G30 | CONN HEADER TYPE A 110POS GOLD |
| CP2-HAB125-E1-KR | HEADER PRESS-FIT TYPE AB 125POS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CMPWR150TO | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:500mA/3.3V SMARTOR Power Regulator |
| CMPWR150TO/R | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Industrial Control IC |
| CMPWR150TO/T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Industrial Control IC |
| CMPWR150TOR | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:500mA/3.3V SMARTOR Power Regulator |
| CMPWR150TOT | 制造商:CALMIRCO 制造商全称:California Micro Devices Corp 功能描述:500mA/3.3V SMARTOR Power Regulator |
发布紧急采购，3分钟左右您将得到回复。