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参数资料
| 型号： | NCV8537MN180GEVB |
| 厂商： | ON Semiconductor |
| 文件页数： | 7/16页 |
| 文件大小： | 0K |
| 描述： | BOARD EVALUATION NCV8537 1.8V |
| 设计资源： | NCV8537MN180GEVB Schematic NCV8537MN180GEVB BOM NCV8537MN180GEVB Gerber Files |
| 标准包装： | 1 |
| 每 IC 通道数： | 1 - 单 |
| 输出电压： | 1.8V |
| 电流 - 输出： | 500mA |
| 输入电压： | 2.9 V ~ 12 V |
| 稳压器类型： | 正，固定式 |
| 工作温度： | -40°C ~ 125°C |
| 板类型： | 完全填充 |
| 已供物品： | 板 |
| 已用 IC / 零件： | NCV8537 |
| 其它名称： | NCV8537MN180GEVBOS |
NCV8537
ELECTRICAL CHARACTERISTICS ? 3.3 V
(V out = 3.3 V typical, V in = 3.7 V, T A = ? 40 ? C to +125 ? C, unless otherwise noted, Note 8)
Characteristic
Output Voltage (Accuracy) V in
V in = 3.7 V to 7.3 V, I load = 0.1 mA to 500 mA, T A = 25 ? C
Output Voltage (Accuracy)
Symbol
V out
V out
Min
? 0.90%
3.27
? 1.40%
Typ
3.3
3.3
Max
0.90%
3.33
1.40%
Unit
V
V
V in = 3.7 V to 7.3 V, I load = 0.1 mA to 500 mA, T A = 0 ? C to +85 ? C
3.254
3.346
Output Voltage (Accuracy)
V out
? 1.50%
3.3
1.50%
V
V in = 3.7 V to 7.3 V, I load = 0.1 mA to 500 mA, T A = ? 40 ? C to +125 ? C
3.325
3.35
Line Regulation
Line Reg
0.04
mV/V
V in = 3.7 V to 12 V, I load = 0.1 mA
Load Regulation
Load Reg
0.04
mV/mA
V in = 3.7 V, I load = 0.1 mA to 500 mA
Dropout Voltage
I load = 500 mA
I load = 300 mA
I load = 50 mA
I load = 0.1 mA
V DO
340
230
110
10
mV
Peak Output Current (See Figure 14)
I pk
500
700
800
mA
Short Output Current (See Figure 14) V in < 7 V, T A = 25 ? C
Thermal Shutdown / Hysteresis
I sc
T J
160/10
900
mA
? C
Ground Current
In Regulation
I load = 500 mA (Note 8)
I load = 300 mA
I load = 50 mA
I load = 0.1 mA
In Dropout
V in = 3.7 V, I load = 0.1 mA
In Shutdown
V SD = 0 V
Output Noise
C nr = 0 nF, I load = 500 mA, f = 10 Hz to 100 kHz, C out = 10 m F
C nr = 10 nF, I load = 500 mA, f = 10 Hz to 100 kHz, C out = 10 m F
I GND
I GNDsh
V noise
9
4.6
0.8
?
69
46
14
7.5
2.5
220
500
1
mA
m A
m A
m A
m Vrms
Power Good Voltage
Low Threshold
Hysteresis
High Threshold
Power Good Pin Voltage Saturation (I ef = 1.0 mA)
Power Good Pin Leakage
Power Good Blanking Time (Note 9)
V elft
V efdo
I efleak
t ef
93
95
2
97
200
1
50
99
% of
V out
mV
m A
m s
Shutdown
Threshold Voltage ON
Threshold Voltage OFF
SD Input Current, V SD = 0 V to 0.4 V or V SD = 2.0 V to V in
Output Current In Shutdown Mode, V out = 0 V
Reverse Bias Protection, Current Flowing from the Output Pin to GND
(V in = 0 V, V out_forced = 3.3 V)
V SD
I SD
I OSD
I OUTR
2
0.07
0.07
10
0.4
1
1
V
m A
m A
m A
8. Performance guaranteed over the operating temperature range by design and/or characterization, production tested at T J = T A = 25 ? C. Low
duty cycle pulse techniques are used during testing to maintain the junction temperature as close to ambient as possible.
9. Can be disabled per customer request.
http://onsemi.com
7
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相关代理商/技术参数 |
参数描述 |
|---|---|
| NCV8537MN180R2G | 功能描述:低压差稳压器 - LDO LDO 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 |
| NCV8537MN250GEVB | 功能描述:电源管理IC开发工具 NCV8537 2.5V EVB RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| NCV8537MN250R2G | 功能描述:低压差稳压器 - LDO LDO 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 |
| NCV8537MN330GEVB | 功能描述:电源管理IC开发工具 NCV8537 3.3V EVB RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| NCV8537MN330R2G | 功能描述:低压差稳压器 - LDO LDO 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 |
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