参数资料
型号: LD6806TD/12P,125
厂商: NXP Semiconductors
文件页数: 13/36页
文件大小: 0K
描述: IC REG LDO 200MA 1.2V 5TSOP
标准包装: 3,000
系列: *
NXP Semiconductors
LD6806 series
Ultra low-dropout regulator, low noise, 200 mA
6
(1)
001aan937
3.75
6
(1)
001aan938
3.75
V IN
(V)
4
2
(2)
V OUT
(V)
3.65
3.55
V IN
(V)
4
2
(2)
V OUT
(V)
3.65
3.55
0
0
0.2
0.4
0.6
time (ms)
3.45
0.8
0
0
0.1
0.2
0.3
0.4
0.5
3.45
0.6 0.7
time (ms)
(1) V IN
(2) V OUT
Fig 21. Line regulation for LD6806CX4/36H
(1) V IN
(2) V OUT
Fig 22. Line regulation for LD6806F/36H
? V OUT
Load regulation ? % ? mA ? = -----------------------------------
9.6 Load regulation
Load regulation is the capability of the circuit to maintain the nominal output voltage while
varying the output load current.
------------------- ? 100
V O ? nom ?
I OUT ? max ?
0.5
I OUT
(A)
(2)
001aan927
1.3
1.2
V OUT
(V)
0.5
I OUT
(A)
001aan928
1.30
V OUT
(V)
1.25
1.1
(2)
1.20
0.3
0.1
(1)
1.0
0.9
0.8
0.7
0.6
0.3
0.1
(1)
1.15
1.10
1.05
1.00
0.95
-0.1
0
0.1
0.2
0.3
0.4
0.5
0.5
0.6 0.7
time (ms)
-0.1
0
0.2
0.4
0.6
time (ms)
0.90
0.8
(1) I OUT
(2) V OUT
Fig 23. Load regulation for LD6806CX4/12H
(1) I OUT
(2) V OUT
Fig 24. Load regulation for LD6806F/12H
LD6806_SER
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 3 — 9 December 2011
? NXP B.V. 2011. All rights reserved.
13 of 36
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LD6815TD/12H 制造商:NXP Semiconductors 功能描述:LDO 5.5V 0.25VDO 0.15A 1.2V 5TSOP 制造商:NXP Semiconductors 功能描述:LDO, 5.5V, 0.25VDO, 0.15A, 1.2V, 5TSOP
LD6815TD/12H,125 功能描述:低压差稳压器 - 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
LD6815TD/12P 制造商:NXP Semiconductors 功能描述:LDO, 5.5V, 0.25VDO, 0.15A, 1.2V, 5TSOP
LD6815TD/12P,125 功能描述:低压差稳压器 - 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
LD6815TD/15H 制造商:NXP Semiconductors 功能描述:LDO 5.5V 0.25VDO 0.15A 1.5 制造商:NXP Semiconductors 功能描述:LDO, 5.5V, 0.25VDO, 0.15A, 1.5V, 5TSOP; Primary Input Voltage:5.5V; Output Voltage Fixed:1.5V; Dropout Voltage Vdo:250mV; Voltage Regulator Case Style:TSOP; No. of Pins:5; Output Current:150mA; Operating Temperature Min:-40C; ;RoHS Compliant: Yes