參數(shù)資料
型號: XC6211E09AMR
廠商: TOREX SEMICONDUCTOR LTD.
元件分類: 基準電壓源/電流源
英文描述: High Speed LDO Regulators, Low ESR Cap. Compatible, ON/OFF Switch
中文描述: 高速LDO穩(wěn)壓器,低ESR電容。兼容,ON/OFF開關(guān)
文件頁數(shù): 1/23頁
文件大小: 1740K
代理商: XC6211E09AMR
XC6219/6211
Series
1/23
High Speed LDO Regulators, Low ESR Cap. Compatible, ON/OFF Switch
GENERAL DESCRIPTION
The XC6219/XC6211 series are highly accurate, low noise, CMOS LDO Voltage Regulators. Offering low output noise, high
ripple rejection ratio, low dropout and very fast turn-on times, the XC6219/6211 series is ideal for today’s cutting edge mobile
phone. Internally the XC6219/6211 includes a reference voltage source, error amplifiers, driver transistors, current limiters
and phase compensators. The XC6219/6211’s current limiters' foldback circuit also operates as a short protect for the output
current limiter and. the output pin. The output voltage is set by laser trimming.
Voltages are selectable in 50mV steps within
a range of 0.9V to 5.0V. The XC6219/6211 series is also fully compatible with low ESR ceramic capacitors, reducing cost and
improving output stability.
This high level of output stability is maintained even during frequent load fluctuations, due to the
excellent transient response performance and high PSRR achieved across a broad range of frequencies.
The CE function allows the output of regulator to be turned off, resulting in greatly reduced power consumption.
ETR0307-005
APPLICATIONS
Mobile phones
Cordless phones, radio communication equipment
Portable games
Cameras, Video cameras
Reference voltage sources
Battery powered equipment
TYPICAL APPLICATION CIRCUIT
TYPICAL PERFORMANCE
CHARACTERISTICS
Ripple Rejection Rate
SOT-25 (SOT-23-5)
XC6219 series
V
SS
1
2
3
4
5
V
IN
V
OUT
CE
NC
C
IN
1
μ
F
CL
1
μ
F
FEATURES
Maximum Output Current
Dropout Voltage
Operating Voltage Range
Output Voltage Range
Highly Accuracy
Low Power Consumption
Standby Current
High Ripple Rejection
Operating Temperature Range
Low ESR Capacitor
Ultra Small Packages
: 150mA (V
OUT
<1.75V, A~D type)
: 240mA (V
OUT
>1.8V, A~D type)
: 300mA (V
OUT
>1.3V, E~H type)
: 200mV @ I
OUT
=100mA
: 2.0V ~ 6.0V
: 0.9V ~ 5.0V (50mV steps)
: +2% (V
OUT
>1.5V)
: +30mV (V
OUT
1.5V)
: +1% (V
OUT
3.0V)
: 25
μ
A (TYP.)
: Less than 0.1
μ
A (TYP.)
: 65dB @10kHz
: Ceramic capacitor compatible
: SOT-25 (SOT-23-5)
: SOT-89-5 (for XC6219 only)
: USP-6B (for XC6219 only)
相關(guān)PDF資料
PDF描述
XC6211E09APL High Speed LDO Regulators, Low ESR Cap. Compatible, ON/OFF Switch
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