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LDO regulator IC
(The following is a product of ASAHI KASEI TOKO POWER DEVICES CORPORATION.)

Back

Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
  Bipolar LDO Regulator IC
TK11100CS
TK11100CSCB-GH

[ SOT23-6 ]
TK11100CSCB-GH catalog
PDF catalog TK11100CS
(180kB)
1.3∼
13.0V
200mA

[320mA]
Active
high
200
mV

@200
mA
78
µA
-80dB

@f=
1kHz
2.1∼
14.0
-40∼
+85 °C
500
mW
Application manual
GC3-
K013B

(520kB)
Application manual
GC3-
K027B

(520kB)
TK111XXCS
TKTK111xxCSCL-G

[ SOT23-5 ]
TKTK111xxCSCL-G PDF catalog TK111xxCS
(180kB)
1.5∼
10.0

[±1.5%
or
±50mV]
63
µA
Application manual
GC3-
H007F

(350kB)
Application manual
GC3-
H008G

(480kB)
TK112XXCM
TK112xxCMCL-GH

[ SOT23L-6 ]
TK112xxCMCL-GH PDF catalog TK112xxCM
(180kB)
1.5∼
10.0

[±1.5%
or
±50mV]
300mA

[380mA]
Active
high
235
mV

@300
mA
65
µA
-80dB

@f=
1kHz
2.1∼
14.5V
-40∼
+85 °C
600
mW
Application manual
GC3-
H025C

(450kB)
Application manual
GC3-
H026C

(450kB)
TK112XXCU
TK112xxCUCB-G

[ SOT89-5 ]
TK112xxCUCB-G PDF catalog TK112xxCU
(180kB)
900
mW
TK113XXCM
TK113xxCMCL-GH

[ SOT23L-6 ]
TK113xxCMCL-GH PDF catalog TK113xxCM
(270kB)
1.5∼
10.0

[±2.0%
or
±60mV]
Active
low
80
µA
600
mW
Application manual
GC3-
I014B

(430kB)
Application manual
GC3-
I013C

(560kB)
TK705XXS
TK705xxSCL-G

[ SOT23-5 ]
TK705xxSCL-G PDF catalog TK705xxS
(170kB)
1.3∼
5.0V

[±1.5%
or
±50mV]
100mA

[150mA]
Active
high
160
mV

@100
mA
75
µA
-80dB

@f=
1kHz
2.1∼
14.0V
-40∼
+85 °C
460
mW
Application manual
GC3-
K012C

(460kB)
Application manual
GC3-
K028A

(430kB)
TK706XXH
TK706xxHCL-GH

[ SON2017-6 ]
TK706xxHCL-GH PDF catalog TK706xxH
(170kB)
400
mW
TK717XXS
TK717xxSCL-G

[ SOT23-5 ]
TK717xxSCL-G PDF catalog TK717xxS
(170kB)
1.5∼
5.0V

[±1.5%
or
±50mV]
200mA

[280mA]
Active
high
163
mV

@200
mA
72
µA
-80dB

@f=
1kHz
2.1∼
14.0V
-40∼
+85 °C
500
mW
Application manual
GC3-
H005E

(420kB)
Application manual
GC3-
H006E

(390kB)
XX means voltage code.    These products are compliant to RoHS direction.
↑TOP
Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
  BiMOS LDO regulator IC
TK771XXAMG
TK771xxAMGG0L

[ HSON1414-6 ]
TK771xxAMGG0L PDF catalog TK771XXAMG
(170kB)
0.8∼
12.0V

[±2.0%
or
±60mV]
150mA
[160mA]
Active
high
550mV

@150mA
90
µA
-65dB

@f=
1kHz
2.9∼
14.5V
-40∼
+85 °C
1000
mW
   
TK772XXAMH
TK772xxAMHG0L

[ HSON1820A-6 ]
TK772xxAMHG0L PDF catalog TK772XXAMH
(180kB)
0.8∼
12.0V

[±2.0%
or
±50mV]
300mA
[350mA]
Active
high
500mV

@300mA
150
µA
-56dB

@f=
1kHz
2.5∼
14.5V
-40∼
+85 °C
900
mW

(On
board)
Application manual
GC3-
N006

(370kB)
 
TK773XXAM4
TK773xxAM4G0L

[ SON3024-8 ]
TK773xxAM4G0L PDF catalog TK773XX
(180kB)
0.8∼
12.0V

[±2.0%
or
±60mV]
500mA
[520mA]
Active
high
500mV

@500mA
150
µA
-60dB

@f=
1kHz
2.5∼
14.5V
-40∼
+85 °C
600
mW
   
TK773XXAME
TK773xxAMEG0L

[ HSOP-8 ]
BTK773xxAMEG0L PDF catalog TK773XX
(180kB)
0.8∼
12.0V

[±6.0%
or
±50mV]
2000
mW
TK774XXAMH
TK774xxAMHGHL

[ HSON1820A-6 ]
TK774xxAMHGHL PDF catalog TK774XX
(180kB)
0.8∼
5.0V

[±2.0%
or
±60mV]
300mA
[450mA]
Active
high
  90
µA
-50dB

@f=
1kHz
1.2∼
6.0V
-40∼
+85 °C
900
mW
   
TK775XXAM4
TK775xxAM4GHL

[ SON3024-8 ]
TK775xxAM4GHL PDF catalog TK775XX
(180kB)
0.8∼
5.0V

[±2.0%
or
±60mV]
500mA
[520mA]
Active
high
  250
µA
-48dB

@f=
1kHz
1.2∼
6.0V
-40∼
+85 °C
600
mW
   
XX means voltage code.    These products are compliant to RoHS direction.
↑TOP
Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
  CMOS LDO regulator IC
TK631XXBB6
TK631xxBB6GHB-C

[ FC-4 ]
TK631xxBB6GHB-C PDF catalog TK631xxB/H/S
(170kB)
1.5∼
4.2V

[±1.0%]
200mA

[210mA]
Active
high
80mV

@100
mA
80
µA
-70dB

@f=
1kHz
2.0∼
6.0V
-40∼
+85 °C
360
mW
   
TK631XXH
TK631xxHCL-G

[ SON2017-6 ]
TK631xxHCL-G PDF catalog TK631xxB/H/S
(170kB)
500
mW
PDF Application manual
GC3-
J024E

(740kB)
PDF Application manual
GC3-
J025E

(740kB)
TK631XXS
TK631xxSCL-G

[ SOT23-5 ]
TK631xxSCL-G PDF catalog TK631xxB/H/S
(170kB)
TK634XXAMF
TK634xxAMFGHL-C

[ HSON1214-4 ]
TK634xxAMFGHL-C PDF catalog TK634xxAMF
(170kB)
1.5∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
165mV

@200
mA
35
µA
-72dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
400
mW
   
TK635XXAB6
TK635xxAB6GHB-C

[ FC-4 ]
TK635xxAB6GHB-C PDF catalog TK635xxAB6
(170kB)
1.5∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
165mV

@200
mA
45
µA
-75dB

@f=
1kHz
2.0∼
6.0V
-40∼
+85 °C
360
mW
   
TK637XXAB6
TK637xxAB6GHB-C

[ FC-4 ]
TK637xxAB6GHB-C PDF catalog TK637xxAB6/H/S
(170kB)
1.5∼
4.2V

[±2.0%
or
±60mV]
150mA

[200mA]
Active
high
80
mV

@50
mA
10
µA
-65dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
360
mW
   
TK637XXH
TK637xxHCL-G

[ SON2017-6 ]
TK637xxHCL-G PDF catalog TK637xxB/H/S
(170kB)
90
mV

@50
mA
500
mW
PDF Application manual
GC3-
K025C

(630kB)
PDF Application manual
GC3-
K026D

(500kB)
TK637XXS
TK637xxSCL-G

[ SOT23-5 ]
TK637xxSCL-G PDF catalog TK637xxB/H/S
(170kB)
TK638XXAMH
TK638xxAMHGHL-C

[ HSON1820A-6 ]
TK638xxAMHGHL-C PDF catalog TK638XXAMH
(170kB)
1.2∼
4.3V
500mA
[550mA]
Active
high
185mV
@300mA
75
µA
  2.0∼
6.0V
-40∼
+85 °C
1200
mW
   
TK641XXAMF
TK641xxAMFG0L-C

[ HSON1214-4 ]
TK641xxAMFG0L-C PDF catalog TK641XXAMF
(180kB)
1.5∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
85mV

@100
mA
35
µA
-72dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
400
mW
PDF Application manual
GC3-
M018A

(420kB)
PDF Application manual
GC3-
M019A

(420kB)
TK642XXBB6
TK642xxBB6GHB-C

[ FC-6 ]
TK642xxBB6GHB-C PDF catalog TK642XXBB6
(170kB)
1.2∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
200mV
+
200mV

@200
mA
35
µA/ch
-75dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
600
mW
   
TK643XXBB6
TK643xxBB6GHB-C

[ FC-9 ]
TK643xxBB6GHB-C PDF catalog TK643XXBB6
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
180mV
+
180mV
+
180mV

@200
mA
40
µA/ch
-70dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
810
mW
   
TK646XXAS2
TK646xxAS2G0B-C

[ SOT23-5 ]
TK646xxAS2G0B-C PDF catalog TK646xxAS2
(170kB)
1.5∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
180mV

@200
mA
30µA
@active mode

4.5µA
@sleep mode
-70dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
500
mW
PDF Application manual
GC3-
N011

(550kB)
PDF Application manual
GC3-
N012

(550kB)
TK647XXAB6
TK647xxAB6GHB-C

[ FC-4 ]
TK647xxAB6GHB-C PDF catalog TK647xxAB6
(170kB)
1.5∼
4.2V

[±1.0%]
200mA

[210mA]
Active
high
175
mV

@200
mA
40
µA
-75dB

@f=
1kHz
2.0∼
6.0V
-40∼
+85 °C
360
mW
   
TK648XXAMF
TK648xxAMFGHL-C

[ HSON1214-4 ]
TK648xxAMFGHL-C PDF catalog TK648XXAMF
(170kB)
1.2∼
4.2V

[±1.0%
or
±25mV]
300mA

[310mA]
Active
high
245mV

@300
mA
35
µA
-72dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
400
mW
   
TK681XXAMF
TK681xxAMFG0L-C

[ HSON1214-4 ]
TK681xxAMFG0L-C PDF catalog TK681XXAMF
(170kB)
1.2∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
85
mV

@100
mA
12
µA
-52dB

@f=
1kHz
1.7∼
6.0V
-40∼
+85 °C
400
mW
PDF Application manual
GC3-
M020A

(440kB)
PDF Application manual
GC3-
M021A

(440kB)
TK682XXAB6
TK682xxAB6GHB-C

[ FC-6 ]
TK682xxAB6GHB-C PDF catalog TK682XXAB6
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
115mV


@100
mA
10
µA/ch
-55dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
600
mW
   
TK684XXAB6
TK684xxAB6GHB-C

[ FC-4 ]
TK684xxAB6GHB-C PDF catalog TK684xxAB6
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
115
mV

@100
mA
10
µA
-53dB

@f=
1kHz
1.7∼
6.0V
-40∼
+85 °C
360
mW
   
TK684XXAB9
TK684xxAB9GHB-C

[ FC3050B-4 ]
TK684xxAB9GHB-C PDF catalog TK684xxAB9
(170kB)
TK685XXAS2
TK685xxAS2GHL-C

[ SOT23-5 ]
TK685xxAS2GHL-C PDF catalog TK685xxAS2
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
180mV

@200
mA
1µA -30dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
500
mW
   
TK687XXAMF
TK687xxAMFGHL-C

[ HSON1214-4 ]
TK687xxAMFGHL-C PDF catalog TK687XXAMF
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
150mA

[210mA]
Active
high
275
mV

@150
mA
1µA -34dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
400
mW
   
TKG00XXAB6
TKG00xxAB6GHB

[ FC-5 ]
TKG00xxAB6GHB PDF catalog TKG00XXAB6
(170kB)
1.2∼
2.0V

[±30mV]
350mA

[360mA]
Active
high
Vin- Vout= 95mV

Vbat- Vout= 1.2V

@350
mA
Iin= 10µA

Ibat= 45µA
Vin= -80dB

Vbat= -60dB

@f=
1kHz
Vin= 1.2∼
3.0V

Vbat= 2.6∼
6.0V
-40∼
+85 °C
450
mW
   
TKG02XXAB7
TKG02xxAB7GHB

[ FC2540-4 ]
TKG02xxAB7GHB PDF catalog TKG02XXAB7
(170kB)
1.2∼
4.2V

[±1.0%
or
±25mV]
200mA

[210mA]
Active
high
160
mV

@200
mA
40
µA
-80dB

@f=
1kHz
2.0∼
6.0V
-40∼
+85 °C
780
mW
   
TKG03XXAB6
TKG03xxAB6GHB

[ FC3050B-8 ]
TKG03xxAB6GHB PDF catalog TKG03XXAB6
(170kB)
1.2∼
4.2V

[±2.0%
or
±60mV]
200mA

[210mA]
Active
high
180
mV

@200
mA
40µA
@active mode

4.5µA
@sleep mode
-65dB

@f=
1kHz
1.8∼
6.0V
-40∼
+85 °C
1300
mW
   
TKG04XXAB6
TKG04xxAB6GHB

[ FC-4 ]
TKG04xxAB6GHB PDF catalog TKG04XXAB6
(170kB)
1.2∼
4.2V

[±1.0%
or
±25mV]
300mA

[310mA]
Active
high
275
mV

@300
mA
40µA -75dB

@f=
1kHz
2.0∼
6.0V
-40∼
+85 °C
360
mW
   
XX means voltage code.    These products are compliant to RoHS direction.
↑TOP
Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
 High current output bipolar LDO regulator IC
TK73400AU3
TK73400AU3G0L-C

[ TO252-5 ]
TK73400AU3G0L-C PDF TK73400AU3 TK736xx
(180kB)
1.3∼
12.0V
1A
[1.4A]
Active high 150mV

@500mA
300
µA
  2.4∼
15.0V
-40∼
+85 °C
830
mW
Application manual
GC3-
K043C

(350kB)
Application manual
GC3-
L026B
(350kB)
TK736XXAU3
TK736xxAU3G0L-C

[ TO252-5 ]
TK736xxAU3G0L-C PDF TK73400AU3 TK736xx
(180kB)
1.5∼
12.0V

[±2.0%
or
±50mV]
1A
[1.4A]
Active high 160mV

@500mA
320
µA
  2.4∼
15.0V
-40∼
+85 °C
3000
mW
Application manual
GC3-
N024B

(760kB)
Application manual
GC3-
N026B

(650kB)
TK736XXAME
TK736xxAMEG0L-C

[ HSOP-8 ]
TK736xxAMEG0L-C PDF TK73400AU3 TK736xx
(180kB)
2400
mW
XX means voltage code.    These products are compliant to RoHS direction.
↑TOP
Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
 Negative bipolar regulator IC
TK72100CS
TK72100CSCB-GH

[ SOT23-6 ]
TK72100CSCB-GH PDF TK72100CSCB-G
(200kB)
-3.0∼
-17.5V
150mA
[200mA]
Active
low
290mV

@50mA
170
µA
  -2.8∼
-19.0V
-40∼
+85 °C
500
mW
Application manual
GC3-
K030

(690kB)
Application manual
GC3-
K038

(600kB)
TK721XXCS
TK721xxCSCL-GH

[ SOT23-5 ]
TK721xxCSCL-GH PDF TK721xxCSCL-G
(200kB)
-2.0∼
-9.5V

[±2.0%
or
±60mV]
150mA
[200mA]
Active
low
290mV

@50mA
155
µA
  -2.8∼
-19.0V
-40∼
+85 °C
500
mW
Application manual
GC3-
K014A

(640kB)
Application manual
GC3-
K020B

(670kB)
TK72200CS2
TK72200CS2GHB-C

[ SOT23-6 ]
TK72200CS2GHB-C PDF TK72200CS2G0B
(200kB)
-3.0∼
-15.5V
150mA
[200mA]
Active
high
290mV

@50mA
170
µA
  -3.0∼
-19.0V
-40∼
+85 °C
500
mW
Application manual
GC3-
L015

(840kB)
 
TK722XXCS
TK722xxCSCL-GH

[ SOT23-5 ]
TK722xxCSCL-GH PDF TK722xxCSCL-G
(200kB)
-5.0V

[±2.0%
or
±60mV]
150mA
[200mA]
Active
high
290mV

@50mA
155
µA
  -3.0∼
-19.0V
-40∼
+85 °C
500
mW
  Application manual
GC3-
K037A

(620kB)
Type
Specification P/N
[ package ]
Vout(V) Iout (mA) [max.] On/off control Vdrop (mV) IQ (¦ÌA) Ripple Rejection (dB) Vop (V) Top (¡î) Pd (mW) Application
manual
XX means voltage code.    These products are compliant to RoHS direction.
↑TOP