High PSRR LDOs
Dual Channel LDOs with High PSRR Performance
Package
LD6935 Series
Size (mm)
P
tot
@ °C (mW)
V
IN
(V)
Quiescent Output PSRR @
current noise typ 1 kHz
(µA) ***
(µVrms)
(dB)
I
OUT
(mA)
1.6 x 1.2 x 0.4 mm
600
Vdo drop Output LD6935L/xxH LD6935L/xxP LD6935L/xxHD LD6935L/xxPD
@ 300 mA voltages High ohmic
Pull down **
High ohmic
Pull down **
typ (mV)
(V)*
output stage output stage & delay circuit & delay circuit
1.2 / 2.8
1.5 / 2.8
2.8 / 1.8
2.8 / 2.6
2.8 / 2.8
3.0 / 1.8
1.75
-
5.5
3.0 / 2.6
30
50
80
2 x 300
220
3.0 / 2.8
3.0 / 3.0
3.1 / 3.1
3.3 / 1.8
3.3 / 2.6
3.3 / 2.8
3.3 / 3.0
3.3 / 3.3
3.6 / 3.3
LD6935L/1228H
LD6935L/1528H
LD6935L/2818H
LD6935L/2826H
LD6935L/2828H
LD6935L/3018H
LD6935L/3026H
LD6935L/3028H
LD6935L/3030H
LD6935L/3131H
LD6935L/3318H
LD6935L/3326H
LD6935L/3328H
LD6935L/3330H
LD6935L/3333H
-
LD6935L/1228P
LD6935L/1528P
LD6935L/2826P
-
-
-
-
-
-
DFN1612-8 (SOT1225)
Applications
`
Mobile phones
`
Tablet PCs
`
DSCs
`
Video cameras
`
Game pads
`
Notebooks, netbooks
`
Ultrabooks
`
Portable Media Player
Feature options
`
H-Type: High ohmic
when disabled
`
P-Type: Pull-down/
Auto-discharge
when disabled
`
Other output
voltages are
available on request
LD6935L/2818P LD6935L/2818HD LD6935L/2818PD
LD6935L/2828P LD6935L/2828HD LD6935L/2828PD
LD6935L/3018P LD6935L/3018HD LD6935L/3018PD
LD6935L/3026P
-
-
LD6935L/3028P LD6935L/3028HD LD6935L/3028PD
LD6935L/3030P LD6935L/3030HD LD6935L/3030PD
LD6935L/3131P
LD6935L/3318P
LD6935L/3326P
-
-
-
-
-
-
LD6935L/3328P LD6935L/3328HD LD6935L/3328PD
LD6935L/3330P LD6935L/3330HD LD6935L/3330PD
LD6935L/3333P
-
-
-
-
-
Single Channel LDOs with High PSRR Performance
Package
LD68x5 Series
Size (mm)
P
tot
@ °C (mW)
V
IN
(V)
Quiescent
current
(µA)
Output
noise typ
(µVrms)
PSRR @
1 kHz
(dB)
I
OUT
(mA)
Vdo drop
@ 150 mA
typ (mV)
Output
voltage
(V)*
1.2
1.3
1.4
1.5
1.6
1.8
2.0
2.1
2.3 - 5.5
35
40
75
150
250
2.2
2.3
2.5
2.8
2.9
3.0
3.1
3.3
3.6
DFN1010C-4 (SOT1194)
SOT753
1.0 x 1.0 x 0.55 mm
400
LD6805K/xxH
High ohmic
output stage
LD6805K/12H
LD6805K/13H
LD6805K/14H
LD6805K/15H
LD6805K/16H
LD6805K/18H
LD6805K/20H
LD6805K/21H
LD6805K/22H
LD6805K/23H
LD6805K/25H
LD6805K/28H
LD6805K/29H
LD6805K/30H
LD6805K/31H
LD6805K/33H
LD6805K/36H
2.9 x 1.5 x 1.0
800
LD6805K/xxP
Pull down **
output stage
LD6805K/12P
LD6805K/13P
LD6805K/14P
LD6805K/15P
LD6805K/16P
LD6805K/18P
LD6805K/20P
LD6805K/21P
LD6805K/22P
LD6805K/23P
LD6805K/25P
LD6805K/28P
LD6805K/29P
LD6805K/30P
LD6805K/31P
LD6805K/33P
LD6805K/36P
LD6815TD/xxH
High ohmic
output stage
LD6815TD/12H
-
-
LD6815TD/15H
-
LD6815TD/18H
-
-
-
-
LD6815TD/25H
LD6815TD/28H
LD6815TD/29H
LD6815TD/30H
-
LD6815TD/33H
LD6815TD/36H
LD6815TD/xxP
Pull down **
output stage
LD6815TD/12P
-
-
LD6815TD/15P
-
LD6815TD/18P
-
LD6815TD/21P
-
-
LD6815TD/25P
LD6815TD/28P
LD6815TD/29P
LD6815TD/30P
-
LD6815TD/33P
LD6815TD/36P
* Other output voltages are available on request ** With auto-discharge function when disabled *** Per output channel
Ultra Low-Dropout LDOs
Low Voltage LDO Linecard
Package
LD68x6 Series
Size (mm)
P
tot
@ °C (mW)
Quiescent
V
IN
(V) current
(µA)
0.76 × 0.76 × 0.47
650
1.45 x 1.0 x 0.5
450
2.9 x 1.5 x 1.0
800
LD6806TD/xxP
Pull down **
output stage
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LD6806TD/12P
LD6806TD/13P
LD6806TD/14P
LD6806TD/15P
LD6806TD/16P
LD6806TD/18P
LD6806TD/20P
LD6806TD/21P
LD6806TD/22P
LD6806TD/23P
LD6806TD/25P
LD6806TD/27P
LD6806TD/28P
LD6806TD/29P
LD6806TD/30P
LD6806TD/33P
LD6806TD/36P
LD6836TD/12P
LD6836TD/13P
LD6836TD/14P
LD6836TD/15P
LD6836TD/16P
LD6836TD/18P
LD6836TD/20P
LD6836TD/21P
LD6836TD/22P
LD6836TD/23P
LD6836TD/25P
LD6836TD/27P
LD6836TD/28P
LD6836TD/29P
LD6836TD/30P
LD6836TD/33P
LD6836TD/36P
WLCSP 4
DFN1410-6 (SOT886)
SOT753
Output PSRR
Vdo drop Output LD6806CX4/xxH LD6806CX4/xxP LD6806F/xxH LD6806F/xxP LD6806TD/xxH
noise
@
I
OUT
@ 200 mA voltage
High ohmic
Pull down **
High ohmic Pull down **
High ohmic
typ
1 kHz (mA)
typ (mV)
(V)*
output stage
output stage
output stage output stage output stage
(µVrms) (dB)
1.2
1.3
1.4
1.5
1.6
1.8
2.0
2.1
2.2
2.3
2.5
2.7
2.8
2.9
3.0
3.3
3.6
1.2
1.3
1.4
1.5
1.6
1.8
2.0
2.1
2.2
2.3
2.5
2.7
2.8
2.9
3.0
3.3
3.6
1.2
1.3
1.4
1.5
1.6
1.8
2.0
2.1
2.2
2.3
2.5
2.7
2.8
2.9
3.0
3.3
3.6
LD6816CX4/12H
LD6816CX4/13H
LD6816CX4/14H
LD6816CX4/15H
LD6816CX4/16H
LD6816CX4/18H
LD6816CX4/20H
LD6816CX4/21H
LD6816CX4/22H
LD6816CX4/23H
LD6816CX4/25H
LD6816CX4/27H
LD6816CX4/28H
LD6816CX4/29H
LD6816CX4/30H
LD6816CX4/33H
LD6816CX4/36H
LD6806CX4/12H
LD6806CX4/13H
LD6806CX4/14H
LD6806CX4/15H
LD6806CX4/16H
LD6806CX4/18H
LD6806CX4/20H
LD6806CX4/21H
LD6806CX4/22H
LD6806CX4/23H
LD6806CX4/25H
LD6806CX4/27H
LD6806CX4/28H
LD6806CX4/29H
LD6806CX4/30H
LD6806CX4/33H
LD6806CX4/36H
LD6836CX4/12H
LD6836CX4/13H
LD6836CX4/14H
LD6836CX4/15H
LD6836CX4/16H
LD6836CX4/18H
LD6836CX4/20H
LD6836CX4/21H
LD6836CX4/22H
LD6836CX4/23H
LD6836CX4/25H
LD6836CX4/27H
LD6836CX4/28H
LD6836CX4/29H
LD6836CX4/30H
LD6836CX4/33H
LD6836CX4/36H
LD6816CX4/12P
LD6816CX4/13P
LD6816CX4/14P
LD6816CX4/15P
LD6816CX4/16P
LD6816CX4/18P
LD6816CX4/20P
LD6816CX4/21P
LD6816CX4/22P
LD6816CX4/23P
LD6816CX4/25P
LD6816CX4/27P
LD6816CX4/28P
LD6816CX4/29P
LD6816CX4/30P
LD6816CX4/33P
LD6816CX4/36P
LD6806CX4/12P
LD6806CX4/13P
LD6806CX4/14P
LD6806CX4/15P
LD6806CX4/16P
LD6806CX4/18P
LD6806CX4/20P
LD6806CX4/21P
LD6806CX4/22P
LD6806CX4/23P
LD6806CX4/25P
LD6806CX4/27P
LD6806CX4/28P
LD6806CX4/29P
LD6806CX4/30P
LD6806CX4/33P
LD6806CX4/36P
LD6836CX4/12P
LD6836CX4/13P
LD6836CX4/14P
LD6836CX4/15P
LD6836CX4/16P
LD6836CX4/18P
LD6836CX4/20P
LD6836CX4/21P
LD6836CX4/22P
LD6836CX4/23P
LD6836CX4/25P
LD6836CX4/27P
LD6836CX4/28P
LD6836CX4/29P
LD6836CX4/30P
LD6836CX4/33P
LD6836CX4/36P
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LD6806F/12H
LD6806F/13H
LD6806F/14H
LD6806F/15H
LD6806F/16H
LD6806F/18H
LD6806F/20H
LD6806F/21H
LD6806F/22H
LD6806F/23H
LD6806F/25H
LD6806F/27H
LD6806F/28H
LD6806F/29H
LD6806F/30H
LD6806F/33H
LD6806F/36H
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LD6806F/12P
LD6806F/13P
LD6806F/14P
LD6806F/15P
LD6806F/16P
LD6806F/18P
LD6806F/20P
LD6806F/21P
LD6806F/22P
LD6806F/23P
LD6806F/25P
LD6806F/27P
LD6806F/28P
LD6806F/29P
LD6806F/30P
LD6806F/33P
LD6806F/36P
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
LD6806TD/12H
LD6806TD/13H
LD6806TD/14H
LD6806TD/15H
LD6806TD/16H
LD6806TD/18H
LD6806TD/20H
LD6806TD/21H
LD6806TD/22H
LD6806TD/23H
LD6806TD/25H
LD6806TD/27H
LD6806TD/28H
LD6806TD/29H
LD6806TD/30H
LD6806TD/33H
LD6806TD/36H
LD6836TD/12H
LD6836TD/13H
LD6836TD/14H
LD6836TD/15H
LD6836TD/16H
LD6836TD/18H
LD6836TD/20H
LD6836TD/21H
LD6836TD/22H
LD6836TD/23H
LD6836TD/25H
LD6836TD/27H
LD6836TD/28H
LD6836TD/29H
LD6836TD/30H
LD6836TD/33H
LD6836TD/36H
150
45
2.3 - 5.5
70
30
55
200
60
300
90
* Other output voltages are available on request ** With auto-discharge function when disabled
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© 2012 NXP Semiconductors N.V.
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Date of release: May 2012
Document order number: 9397 750 17266
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