聯(lián)系電話:
021-64472383/64472385
電源管理
充電管理
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PART No.
|
Description
|
Maximum Charge Current (A)
|
End of Charge Current
|
VBUS (V)
|
VBUS_MAX (V)
|
Charge Voltage Range (V)
|
Package
|
|
BCT2601D
|
3A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator and BC1.2 available |
3
|
C/50
|
3.9-13.5
|
20
|
3.86-4.62
|
QFN4x4-24L
|
|
BCT2601
|
3A Single-Cell Li-Ion Switching Charger
with USB-OTG Boost Regulator |
3
|
C/50
|
3.9-13.5
|
20
|
3.86-4.62
|
QFN4x4-24L
|
|
BCT4056
|
1.0A Li-Ion Linear Charger management
|
1.0
|
C/10
|
4.0-6.5
|
6.5
|
4.2-4.35
|
ESOP8
|
|
BCT4054
|
0.7A Li-Ion Linear Charger management
|
0.7
|
C/10
|
4.0-6.5
|
6.5
|
4.2-4.35
|
SOT23-5
|
|
BCT4057
|
0.7A Li-Ion Linear Charger management
|
0.7
|
C/10
|
4.0-6.5
|
6.5
|
4.2-4.35
|
SOT23-6
|
|
BCT40561
|
1.0A Li-Ion Linear Charger management
|
1.0
|
C/10
|
4.0-36
|
36
|
4.2-4.35
|
ESOP8
|
|
BCT40541
|
0.7A Li-Ion Linear Charger management
|
0.7
|
C/10
|
4.0-36
|
36
|
4.2-4.35
|
SOT23-5
|
|
BCT40571
|
0.7A Li-Ion Linear Charger management
|
0.7
|
C/10
|
4.0-36
|
36
|
4.2-4.35
|
SOT23-6
|
低壓線性穩(wěn)壓器
|
PART No.
|
Description
|
Vin Range (V)
|
Vout Range (V)
|
IQ(uA)
|
Iout (mA)
|
Current Limit（mA）
|
PSRR (dB@1KHz)
|
Package
|
|
BCT2020
|
300mA Low IQ Low Dropout Regulators
|
1.6~5.5
|
1.2 1.8
2.8 3.0 3.3 (0.8-5.0) ADJ |
20
|
300
|
560
|
70
|
SC70-5
SOT23-5 UTDFN1x1-4L |
|
BCT2021
|
300mA Low IQ Low Dropout Regulators
|
1.6~6.0
|
1.0 1.2
1.8 2.5 2.8 3.0 3.3 |
35
|
300
|
500
|
70
|
SC70-5
SOT23-3 SOT23-5 UTDFN1x1-4L |
|
BCT2036
|
300mA Low IQ Low Dropout Regulators
|
1.6~5.5
|
1.2 1.8
2.8 3.0 3.3 (0.8-5.0) ADJ |
20
|
300
|
560
|
75
|
SC70-5
SOT23-3 SOT23-5 UTDFN1x1-4L |
|
BCT2038
|
500mA Low IQ Low Dropout Regulators
|
1.6~5.5
|
1.2 1.8
2.8 3.0 3.3 (0.8-5.0) ADJ |
20
|
500
|
800
|
75
|
SC70-5
SOT23-3 SOT23-5 SOT89-3 |
|
BCT2211
|
500mA Low IQ Low Dropout Regulators
|
1.6~5.5
|
1.2 1.8
2.8 3.0 3.3 (0.8-5.0)ADJ |
20
|
500
|
800
|
70
|
SC70-5
SOT23-5 |
|
BCT2193
|
500mA Low IQ Low Dropout Regulators
|
1.6~5.5
|
1.2 1.8
2.8 3.0 3.3 |
20
|
500
|
800
|
70
|
SOT23-3
SOT89-3 |
|
BCT2561
|
2uA IQ, Low Dropout Regulators
|
1.6~5.5
|
0.75 0.8 0.9 1.05
1.2 1.3 1.5 1.8 1.85 2.5 2.8 3.0 3.3 |
2
|
300
|
550
|
70
|
SOT23-3
SOT23-5 UTDFN1x1-4L |
|
BCT2562
|
2uA IQ, Low Dropout Regulators
|
1.6~5.5
|
0.8 0.9 1.2
1.3 1.5 1.8 1.85 2.5 2.8 3.0 3.3 |
2
|
600
|
1000
|
70
|
SOT23-3
SOT23-5 UTDFN1x1-4L |
|
BCT2040
|
1000mA Low Dropout Regulators
|
2.2~6.0
|
1.0 1.2
1.5 1.8 2.5 2.8 3.0 3.3 5.0 (0.8-5.0)ADJ |
30
|
1000
|
1800
|
60
|
ESOP8
|
|
BCT2057
|
1000mA Low Dropout Regulators
|
1.6~5.5
|
0.8 0.9
1.0 1.05 1.1 1.2 1.3 1.35 1.5 1.8 2.2 2.5 2.8 3.0 3.3 3.6 (0.8-5.0)ADJ |
30
|
1000
|
1800
|
60
|
SOT23-5
DFN2x2-6L |
|
BCT2160
|
Ultra Low Noise and High PSRR LDO Regulators
|
1.8~5.5
|
1.2 1.5
1.8 2.5 2.8 3.0 3.3 4.2 5.0 |
14
|
300
|
530
|
94
|
SOT23-5
DFNFC1x1-4L |
|
BCT2910
|
Ultra Low Noise and High PSRR LDO Regulators
|
1.8~5.5
|
1.2 1.5 1.8
2.5 2.8 3.0 3.3 4.2 5.0 |
14
|
300
|
530
|
94
|
WLCSP-4L
|
|
BCT2186
|
1000mA Ultra Low Dropout Regulators
|
1.8~5.5
|
0.8 0.9
1.0 1.05 1.1 1.2 1.3 1.35 1.5 1.8 2.2 2.5 2.8 3.0 3.3 3.6 (0.8-5.0)ADJ |
30
|
1000
|
1400
|
75
|
DFN1.6x1.2-8L
|
|
BCT2186L
|
1000mA Ultra Low Dropout Regulators
|
1.6~5.5
|
(0.6-5.0)ADJ
|
30
|
1000
|
1400
|
75
|
DFN2x2-6L
|
高壓線性穩(wěn)壓器
|
PART No.
|
Description
|
Vin Range (V)
|
Vout Range (V)
|
IQ (uA)
|
Iout (mA)
|
Current Limit（mA）
|
PSRR (dB@1KHz)
|
Dropout(3.3V) (mV)
|
Package
|
|
BCT2014
|
0.7uA IQ Low Dropout Regulators
|
2.5~15
|
1.5 1.8 2.5
2.8 3.0 3.3 3.6 4.2 4.5 5.0 |
0.7
|
300
|
500
|
40
|
320
|
SC70-5
SOT23-3 SOT23-5 SOT89-3 UTDFN1x1-4L |
|
BCT2221
|
2.5uA IQ Low Dropout Regulators
|
2.5~13
|
1.5 1.8 2.5
2.8 3.0 3.3 4.2 4.5 5.0 |
2.5
|
300
|
500
|
70
|
320
|
SOT23-3
SOT23-5 SOT89-3 UTDFN1x1-4L |
|
BCT2203
|
2.5uA IQ High Voltage Regulators
|
2.7~36
|
1.5 1.8 3.0
3.3 4.2 4.5 5.0 8.0 9.0 10.0 12.0 |
2.5
|
150
|
230
|
40
|
1300
|
SOT23-3
SOT23-5 SOT89-3 |
|
BCT78L05A
|
0.7uA IQ Low Dropout Regulators
|
5.5~15
|
5
|
0.7
|
300
|
500
|
40
|
320
|
SOT23-3
SOT89-3 |
|
BCT78L05E
|
3uA IQ High Voltage Regulators
|
2.7~36
|
5
|
3
|
150
|
500
|
40
|
1300
|
SOT23-3
SOT89-3 |
|
BCT78L10E
|
3uA IQ High Voltage Regulators
|
2.7~36
|
10
|
3
|
150
|
500
|
40
|
1300
|
SOT23-3
SOT89-3 |
|
BCT78L12E
|
3uA IQ High Voltage Regulators
|
2.7~36
|
12
|
3
|
150
|
500
|
40
|
1300
|
SOT23-3
SOT89-3 |
過壓保護(hù)
|
PART No.
|
Description
|
Rdson (mΩ)
|
Continuous Current (A)
|
Peak current (A)
|
VIN_OVLO (V)
|
OVP Adjustable Range (V)
|
VIN_MAX (V)
|
Surge Protction (V)
|
Package
|
|
BCT72905
|
Over-Voltage Protection Load Switch
|
30.7
|
4.5
|
7
|
6.8
|
4-20
|
29
|
110
|
QFNFC1.8x1.3-12L
|
|
BCT72805
|
Over-Voltage Protection Load Switch
|
20
|
5
|
8
|
6.8
|
4-20
|
29
|
120
|
WLCSP-12
|
|
BCT7915
|
Over-Voltage Protection Load Switch
|
30.7
|
4.5
|
7
|
6.8
|
4-20
|
29
|
110
|
QFNFC1.8x1.3-12L
|
|
BCT7915H
|
Over-Voltage Protection Load Switch
|
30.7
|
4.5
|
7
|
6.8
|
4-20
|
29
|
100
|
FCQFN1.8x1.3-12L
|
|
BCT7915C
|
Over-Voltage Protection Load Switch
|
30.7
|
4.5
|
7
|
6.8
|
4-20
|
29
|
100
|
WLCSP-12L
|
負(fù)載開關(guān)
|
PART No.
|
Description
|
VCC (V)
|
IQ (uA)
|
RON (mΩ)
|
ILIM (A)
|
Over-Current Response(uS)
|
Quick Auto-Discharge
|
Response FAULT
|
Package
|
|
BCT6553
|
Power Distribution Switch
|
2.5-5.5
|
62
|
90
|
1.7
|
2
|
YES
|
YES
|
SOT23-6
TDFN2x2-6L |
直流-直流 轉(zhuǎn)換器
|
PART No.
|
Description
|
Control MOD
|
Vin Range (V)
|
Vout Range (V)
|
Efficiency (%)
|
Iout (mA)
|
IQ (uA)
|
Io/Oscillation Frequency (KHz)
|
Package
|
|
BCT1031
|
5V 0.2A Buck Converter
|
PWM
|
1.8~5.5
|
1~3.3
|
95
|
200
|
0.4
|
1400
|
SOT23-5
DFN2X2-6L |
|
BCT1721
|
6.0V 1A Buck Converter
|
ACOT
|
2.7~6.0
|
0.6~3.4
|
95
|
1000
|
33
|
1000
|
SOT23-5
SOT23-6 DFN1.6×1.6-6L |
|
BCT1722
|
6.0V 2A Buck Converter
|
ACOT
|
2.7~6.0
|
0.6~3.4
|
95
|
2000
|
33
|
1000
|
SOT23-5
SOT23-6 DFN1.6×1.6-6L |
|
BCT1810
|
5V 1A Buck Converter
|
PWM
|
2.5~5.5
|
0.6~5
|
95
|
1000
|
40
|
1500
|
SOT23-5
DFN1.6x1.6-6L |
|
BCT1812
|
5V 1.2A Buck Converter
|
PWM
|
2.5~5.5
|
0.6~5
|
95
|
1200
|
40
|
1500
|
SOT23-5
|
|
BCT1813
|
5V 1.2A Buck Converter
|
PWM
|
2.5~5.5
|
0.6~5
|
95
|
1200
|
40
|
1500
|
SOT23-6
|
|
BCT1814
|
5V 2A Buck Converter
|
PWM
|
2.7~5.5
|
0.6~5
|
95
|
2000
|
55
|
1000
|
SOT23-5
|
|
BCT1815
|
5V 2A Buck Converter
|
PWM
|
2.7~5.5
|
0.6~5
|
95
|
2000
|
55
|
1000
|
SOT23-6
|
|
BCT12569A
|
5V 2A Buck Converter
|
ACOT
|
2.7~6.0
|
0.6~3.4
|
95
|
2000
|
33
|
1000
|
SOT563
|
|
BCT1470
|
17V 2A Buck Converter
|
ACOT
|
4.5~17
|
0.768-6.5
|
94
|
2000
|
380
|
600
|
SOT23-6
|
|
BCT1473
|
17V 3A Buck Converter
|
ACOT
|
4.5~17
|
0.768-6.5
|
94
|
3000
|
380
|
600
|
FCSOT563
FCSOT23-6 |
|
BCT1477
|
17V 3A Buck Converter
|
ACOT
|
4.5~17
|
0.768-6.5
|
94
|
3000
|
380
|
600
|
FCSOT563
|
|
BCT1451
|
42V 0.6A Buck Converter
|
PWM
|
5~42
|
0.8-24
|
95
|
600
|
14
|
1200
|
SOT23-6
|