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| 型号： | XC6217A252MR-G |
| 厂商： | Torex Semiconductor Ltd |
| 文件页数： | 1/32页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO 2.5V .2A SOT-25 |
| 特色产品： | XC6217 Series Regulators |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，固定式 |
| 输出电压： | 2.5V |
| 输入电压： | 最高 6V |
| 电压 - 压降（标准）： | 0.095V @ 100mA |
| 稳压器数量： | 1 |
| 电流 - 输出： | 200mA（最小） |
| 电流 - 限制（最小）： | 200mA |
| 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： | SOT-25 |
| 包装： | 标准包装 |
| 产品目录页面： | 1438 (CN2011-ZH PDF) |
| 其它名称： | 893-1082-6 |
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XC6217 Series
ETR03022_015
200mA High Speed "Green Operation" LDO Voltage Regulators
☆ GreenOperation Compatible
■ GENERAL DESCRIPTION
The XC6217 series are precise, low noise, high speed, low dropout regulators with green operation (GO) function. They are
fabricated using Torex’s CMOS process. Performance features of the series include high ripple rejection and low dropout
voltage, and the series include a reference voltage source, an error amplifier, a current limiter, and a phase compensation
circuit.
GO provides high speed operation, low power consumption and high efficiencies by automatically switching between a high
speed mode (HS) and a power save mode (PS) depending upon the load current level. The switching point of the GO to the
output current is being fixed inside the IC. When only high-speed operation is required, it can be fixed by inputting a high level
signal to the GO pin, thus providing operating conditions with the most suitable level of supply current for the application.
The CE function enables the output to be turned off resulting in greatly reduced power consumption. In this state, with the
XC6217 series B/D Type, the IC turns on the internal switch located between the V OUT and V SS pins. This short enables the
electric charge at the output capacitor (C L ) to be discharged via the internal auto-discharge resistance, and as a result the V OUT
pin quickly returns to the V SS level. The series' output stabilization capacitor (C L ) is also compatible with low ESR ceramic
capacitors.
Output voltage is selectable in 0.05V increments within a range of 0.80V~4.00V, using laser trimming technologies.
The current limiter's foldback circuit also operates as a short circuit protection for the output current limiter and the output pin.
■ APPLICATIONS
● Smart phones / Mobile phones
● Portable game consoles
● Digital still cameras / Camcorders
● Digital audio equipments
■ FEATURES
Output Current
Dropout Voltage
Operating Voltage Range
Output Voltage Range
Accuracy
Low Power Consumption
Standby Current
High Ripple Rejection
Low ESR Capacitor
: 200mA <Limit: 250mA TYP. >
: 80mV@ I OUT =100mA, V OUT =3.0V
: 1.6V ~ 6.0V (0.8V ≦ V OUT ≦ 1.55V
1.8V ~ 6.0V (1.6V ≦ V OUT ≦ 4.0V
: 0.80V~4.00V (0.05V increments)
: +2% (HS: V OUT >2.00V) (Standard)
+30mV (HS: V OUT ≦ 1.95V) (Standard)
+2.5%, -3.5% (PS: V OUT >2.60V) (Standard)
+3.5%, -4.5% (PS:1.60 ≦ V OUT ≦ 2.55V) (Standard)
+70mV, -90mV (PS:0.80 ≦ V OUT ≦ 1.55V) (Standard)
+1% (HS: V OUT >2.00V) (High Accuracy)
+20mV (HS: V OUT ≦ 1.95V) (High Accuracy)
+1.5%, -2.5% (PS: V OUT >2.60V) (High Accuracy)
+2.5%, -3.5% (PS:1.60 ≦ V OUT ≦ 2.55V) (High Accuracy)
+50mV, -70mV (PS:0.80 ≦ V OUT ≦ 1.55V) (High Accuracy)
: TYP. 4.5 μ A when PS mode
TYP. 25 μ A when HS mode
: Less than 0.1 μ A
: 70dB @ 1kHz (When HS mode)
: 1.0 μ F Ceramic capacitor
Regulators with Green Operation (GO) Function
C L High-Speed-Discharge (XC6217B/D)
Operating Ambient Temperature
Packages
Environmentally Friendly
:-40 ℃ ~+85 ℃
: USP-4D, SOT-25(XC6217 Series A/B Type)
SSOT-24,USPN-4(XC6217 Series C/D Type)
: EU RoHS Compliant, Pb Free
■ TYPICAL APPLICATION CIRCUIT
■ TYPICAL PERFORMANCE
CHARACTERISTICS
XC6217B281MR
V IN =3.8V,Tr=Tf=5usec, Ta=25℃
2.9
C IN =C L =1.0uF(Ceramic)
3
V IN
V OUT
2.85
2.8
V OUT _HSmode
2.95
2.9
C IN
1.0μF
(ceramic )
CE
V SS
GO
C L
1.0μF
(ceramic)
2.75
2.7
2.65
2.6
2.55
V OUT _GOmode
2.85
2.8
2.75
2.7
2.65
2.5
Output Current I OUT =50mA
2.6
2.45
2.4
I OUT =0.1mA
I OUT =0.1mA
2.55
2.5
Time (500usec/div)
1/32
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相关代理商/技术参数 |
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| XC6217A282MR-G | 功能描述:IC REG LDO 2.8V .2A SOT25-5 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:50 系列:- 稳压器拓扑结构:正，固定式 输出电压:24V 输入电压:最高 40 V 电压 - 压降（标准）:2V @ 350mA 稳压器数量:1 电流 - 输出:500mA 电流 - 限制（最小）:- 工作温度:-40°C ~ 125°C 安装类型:通孔 封装/外壳:TO-220-3 供应商设备封装:TO-220AB 包装:管件 其它名称:MC78M24BTG-NDMC78M24BTGOS |
| XC6217A28BGR | 制造商:Torex Semiconductor LTD 功能描述: |
| XC6217A302MR-G | 功能描述:IC REG LDO 3V .2A SOT-25 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:3V 输入电压:最高 5.5V 电压 - 压降（标准）:0.4V @ 300mA 稳压器数量:1 电流 - 输出:300mA（最小值） 电流 - 限制（最小）:350mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商设备封装:SC-59-3 包装:Digi-Reel® 产品目录页面:1134 (CN2011-ZH PDF) 其它名称:AP130-30WLDIDKR |
| XC6217A332MR-G | 功能描述:IC REG LDO 3.3V .2A SOT-25 RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 线性 系列:- 标准包装:1 系列:- 稳压器拓扑结构:正，固定式 输出电压:3V 输入电压:最高 5.5V 电压 - 压降（标准）:0.4V @ 300mA 稳压器数量:1 电流 - 输出:300mA（最小值） 电流 - 限制（最小）:350mA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:TO-236-3，SC-59，SOT-23-3 供应商设备封装:SC-59-3 包装:Digi-Reel® 产品目录页面:1134 (CN2011-ZH PDF) 其它名称:AP130-30WLDIDKR |
| XC6217B152M | 制造商:Torex Semiconductor LTD 功能描述: |
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