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參數(shù)資料
| 型號(hào)： | TS5215CS |
| 廠商： | Taiwan Semiconductor Co., Ltd. |
| 英文描述： | 300mA Low Noise LDO Voltage Regulator with Enable |
| 中文描述： | 300mA的低噪聲LDO穩(wěn)壓器的啟用 |
| 文件頁(yè)數(shù)： | 1/7頁(yè) |
| 文件大小： | 182K |
| 代理商： | TS5215CS |
TS5215 series
1-1
2006/01 rev. C
Pin Assignment
SOT-25
SOT-89-5L
SOP-8
Pin Configuration
Pin Description
3
3
1
Enable
TTL/COMS compatible input. Logic high is
enable; logic low or open is shutdown
1
4
2
Input
Unregulated input: +16V maximum supply
2
2
5,6,7,8
Ground
Ground: Ground pin and TAB/heatsink are
internally connected.
5
5
3
Output
Regulator output
By Pass
(fixed voltage)
A 470uF capacitor (Cbypass) connected from
Bypass to Ground quiets this reference
4
1
4
Feed Back
(adjustable)
Adjustment input: Feedback input. Connect to
resistive voltage-divider network.
(Vout<8V)
TS5215
300mA Low Noise LDO Voltage Regulator with Enable
Low Power Consumption
Low Drop Out Voltage 0.35V
Fixed and Adjustable Output
Enable Shutdown
General Description
The TS5215 series is an efficient linear voltage regulator with ultra low noise output, very low dropout voltage (typically
17mV at light loads and 350mV at 300mA), and very low power consumption (125uA at 100uA), providing high output
current even when the application requires very low dropout voltage. The Chip Enable (CE) includes a CMOS or TTL
compatible input allows the output to be turned off to prolong battery life. When shutdown, power consumption drops
nearly to zero.
The TS5215 series is included a precision voltage reference, error correction circuit, a current limited output driver,
over temperature shutdown, revered battery protection and a reference bypass pin to improve its already excellent
low-noise performance.
The TS5215 series is available in fixed and adjustable output voltage version in SOT-25, SOT-89-5L and SOP-8
package.
Features
Ultra low noise output.
Low dropout voltage
Low power consumption
“Zero” off-mode current
Logic controlled electronic enable
Internal current limit and Thermal shutdown protection
Applications
Cellular telephones
Palmtops, notebook computers
Battery powered equipment
Consumer and personal electronics
SMPS post regulator and DC to DC modules
High-efficiency linear power supplies
Ordering Information
Note: Where
xx
denotes voltage option, available are
50
= 5.0V
33
= 3.3V
30
= 3.0V
25
= 2.5V.
Leave blank for adjustable version.
Contact factory for additional voltage options.
Part No.
Operating Temp. Package
TS5215CS
xx
SOP-8
TS5215CY5
xx
SOT-89-5L
TS5215CX5
xx
-40 ~ +125
o
C
SOT-25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TS5215CX5 | 300mA Low Noise LDO Voltage Regulator with Enable |
| TS5215CY5 | 300mA Low Noise LDO Voltage Regulator with Enable |
| TS522 | PRECISION LOW NOISE DUAL OPERATIONAL AMPLIFIERS |
| TS522D | PRECISION LOW NOISE DUAL OPERATIONAL AMPLIFIERS |
| TS522I | PRECISION LOW NOISE DUAL OPERATIONAL AMPLIFIERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TS5215CS RL | 制造商:SKMI/Taiwan 功能描述:300MA LOW NOISE LDO VOLTAGE REGULATOR WITH ENABLE |
| TS5215CS25 | 功能描述:低壓差穩(wěn)壓器 - LDO 300mA Low Noise LDO Vltg Reg RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| TS5215CS25 RL | 制造商:SKMI/Taiwan 功能描述:300MA LOW NOISE LDO VOLTAGE REGULATOR WITH ENABLE |
| TS5215CS30 RL | 制造商:SKMI/Taiwan 功能描述:SOP-8;300MA LOW NOISE LDO VOLT |
| TS5215CS33 | 功能描述:低壓差穩(wěn)壓器 - LDO 300mA Low Noise LDO Vltg Reg RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓（最大值）:307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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