电源管理
- 品牌： WILL(韦尔半导体)
- 型号： LDO DC-DC LED Driver Power Switch Charger
LDO
| Product | Configuration | Vin(V) | Vout(V) | Iout(mA) | IQ(uA) | PSRR(dB) | Package |
Size (mm) (LxW) |
DataSheet | ROHS |
| WL2003E** | Single LDO | 2.2~5.5 | 1.2~3.3 | 300 | 120 | 70 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2004N** | Single LDO | 2.2~5.5 | 1.2~3.3 | 300 | 120 | 70 | SOT-23-3L | 2.9*2.8 | Download | -- |
| WL2701E** | Dual LDO | 2.2~5.5 | xx/xx | 300 | 120 | 70 | SOT-23-6L | 2.9*2.8 | Download | -- |
| WL2703D** | Dual LDO | 2.5~5.5 | xx/xx | 300 | 100 | 70 | DFN1820-6L | 1.8*2.0 | Download | -- |
| WL2801E** | Single LDO | 2.7~5.5 | 1.2~3.3 | 300 | 70 | 75 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2803E** | Single LDO | 2.5*5.5 | 1.2V, 1.8V, 3.0, 3.3V | 500 | 150 | 65 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2803G** | Single LDO | 2.5~.5.5 | 1.8V;3.3V | 1000 | 150 | 65 | SOT-223-3L | 6.3*6.95 | Download | -- |
| WL2803K** | Single LDO | 2.5~5.5 | 1.8V;3.3V | 800 | 150 | 65 | SOT-89-5L | 4.5*4.1 | Download | -- |
| WL2805E** | Single LDO | 2.5~5.5 | 2.0~3.3 | 250 | 3 | 50 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2805E** | Single LDO | 2.5~5.5 | 1.2~2.0 | 100 | 3 | 50 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2805N** | Single LDO | 2.5~5.5 | 2.0*3.3 | 250 | 3 | 50 | SOT-23-3L | 2.9*2.8 | Download | -- |
| WL2805N** | Single LDO | 2.2~5.5 | 1.2~2.0 | 100 | 3 | 50 | SOT-23-3L | 2.9*2.8 | Download | -- |
| WL2808E | Single LDO | 2.5~5.5 | 1.2~3.3 | 300 | 50 | 75 | SOT-23-5L | 2.9*2.8 | Download | -- |
| WL2851K | Single LDO | 4.75~30 | 1.8~5.0 | 30 | 10 | 60 | SOT-89 | 4.5*4.1 | Download | -- |
| WL2852K | Single LDO | 4.75~30 | 1.8~5.0 | 100 | 10 | 60 | SOT-89 | 4.5*4.1 | Download | -- |
DC-DC
Product
Configuration
Vin(V)
Vout(V)
Iout(mA)
IQ(uA)
PSRR(dB)
Package
Size
(mm)
(LxW)
DataSheet
ROHS
WD1011EA
Buck
2.5~5.5
Adj
600
22
1.5
SOT-23-5L
2.9*2.8
Download
--
WD1012EA
Buck
2.5~5.5
Adj
600
22
1.5
SOT-23-5L
2.9*2.8
Download
--
WD1013EA
Buck
2.5~5.5
Adj
800
25
1.5
SOT-23-5L
2.9*2.8
Download
--
WD1014EA
Buck
2.5~5.5
Adj
800
25
1.5
SOT-23-5L
2.9*2.8
Download
--
WD1015EA
Buck
2.7~5.5
Adj
1000
65
SOT-23-5L
2.9*2.8
Download
--
WD1016DA
Buck
2.7~5.5
Adj
1000
DFN2*2-6L
2.0*2.0
Download
--
WD1019EA
Buck
3~5.5
Adj
2000
80
SOT-23-6L
2.9*2.8
Download
--
WD1019EB
Buck
3~5.5
Adj
2000
80
SOT-23-5L
2.9*2.8
Download
--
WD2011EA
Dual Buck
2.5~5.5
Adj
600
22
1.5
DFN3x3-10L
3.0*3.0
Download
--
WD3120E
Boost
2.7~5.5
5
1000
300
SOT-23-6L
2.9*2.8
Download
--
WD3121E
Boost
2.7~5.5
5
1000
65
SOT-23-6L
2.9*2.8
Download
--
WD3123E
Boost
2.6~5.5
3~27
200
SOT-23-5L
2.9*2.8
Download
--
WD3126
Boost
2.7~5.5
Adj
1000
300
SOT-23-6L
2.9*2.8
Download
--
LED Driver
Product
Configuration
Vin(V)
Vout(V)
Iout(mA)
IQ(uA)
PSRR(dB)
Package
Size
(mm)
(LxW)
DataSheet
ROHS
WD3034F
4-Ch Isink
2.5~5.5
20
180
SOT-23-6L
2.9*2.8
Download
--
WD3034Q
4-Ch Isink
2.5~5.5
20
180
QFN3x3-16L
3.0*3.0
Download
--
WD3113F
3-Ch Isink
2.5~5.5
20
250
SOT-23-6L
2.9*2.8
Download
--
WD3114D
4-Ch Isink
2.5~5.5
20
250
DFN2x2-8L
MP
Download
--
WD3114Q
4-Ch Isink
2.5~5.5
20
250
QFN3x3-16L
MP
Download
--
WD3119E
Boost
3~5.5
300
SOT-23-6L
2.9*2.8
Download
--
WD3119F
Boost
3~5.5
300
TSOT-23-6L
2.9*2.8
Download
--
WD3122EC
Boost
2.5~5.5
3~27
SOT-23-6L
2.9*2.8
Download
--
WD3125E
Boost
3~5.5
200
300
SOT-23-6L
2.9*2.8
Download
--
WD3125F
Boost
3~5.5
200
300
TSOT-23-6L
2.9*2.8
Download
--
Power Switch
Product
Configuration
Vin(V)
Vout(V)
Iout(mA)
IQ(uA)
PSRR(dB)
Package
Size
(mm)
(LxW)
DataSheet
ROHS
WS3202E61
OVP
3~24
6.1
2000
280
SOT-23-6L
2.9*2.8
Download
--
WS3202K
OVP
3~26
6.1(OVP)
2000
280
SOT-89-3L
4.5*4.1
Download
--
WS3205D
OVP
3.5~28
6.1(OVP)
3000
280
DFN2x3-8L
2.0*3.0
Download
--
WS3206D
OVP
2.5~30
6.8(OVP)
1000
250
DFN2x2-8L
2.0*2.0
Download
--
WS4601E
Load Switch
2.5~5.5
1000
48
SOT-23-5L
2.9*2.8
Download
--
WS4603E
Load Switch
2.5~5.5
400~2000
48
SOT-23-5L
2.9*2.8
Download
--
WS4639FC
Load Switch
1.8~5.5
4500
5
CSP1.16*1.56-12L
1.16*1.56
Download
--
Charger
Product
Configuration
Vin(V)
Vout(V)
Iout(mA)
IQ(uA)
PSRR(dB)
Package
Size
(mm)
(LxW)
DataSheet
ROHS
WS4508E
Charger
4.5~5.5
4.2
500
SOT-23-5L
2.9*2.8
Download
--
WS4508S
Charger
4.5~5.5
4.2
1000
SOP-8L-EP
6.0*4.9
Download
--
WS4510FC
Switch Charger
4.0~5.9
Adj
1450
28
CSP2X2-20L
1.96*1.96
Download
--
WS4518E
Charger
4.5~5.5
4.2
300
SOT-23-5L
2.9*2.8
Download
--
