电池管理

3PEAK
ABLIC Inc.
Alpha Digital
ams-OSRAM USA INC.
Analog Devices Inc.
Analog Devices Inc./Maxim Integrated
Benchmarq
Broadcom Limited
Dallas Semiconductor
Diodes Incorporated
Epson
Fairchild Semiconductor
GLF Integrated Power
Infineon Technologies
Intersil
Linear Technology (Analog Devices, Inc.)
Littelfuse Inc.
Microchip Technology
Mitsumi Electric Company Ltd
Monolithic Power Systems Inc.
Nexperia USA Inc.
Nordic Semiconductor ASA
Nuvoton Technology Corporation
NXP Semiconductors
onsemi
Power Integrations
Qorvo
Renesas
Richtek USA Inc.
ROHM Semiconductor
Sanyo
Semtech Corporation
Skyworks Solutions Inc.
STMicroelectronics
Texas Instruments
Torex Semiconductor Ltd
Unitrode
Vishay Siliconix
Xicor-Division of Intersil

*
-
AD7280
ASPM™
BQ297xx
BQ298xyz
BQ77205
bqJUNIOR™
bqSECURE™
ChiPhy™
FlexiHash+™
FlexiHash™
Functional Safety (FuSa)
Impedance Track™
IQSmart™
ITV2718 5A
MC3011
MC3651
MC3761
MJ3401
MM3220
MM3474
MM3508A
MM3508B
MM3508C
MM3513
MM3563B
MM3575
MM3855
MM3860
MM3877
ModelGauge™
MP
nanoSmart®
OptimGauge™
Power Gauge™
Power Minder™
PowerLAN™, PowerPump™
PowerPath™
PowerPump™
S-19190
S-19192
S-19193
S-8200A
S-8203A
S-8204B
S-8205A
S-8205B
S-8206A
S-8209A
S-8209B
S-8211C
S-8211D
S-8215A
S-8215C
S-8216A
S-821AA
S-821BA
S-8223A
S-8223B
S-8223C
S-8224A
S-8224A/B
S-8225A
S-8225B
S-8229
S-8229A
S-8230A
S-8230B
S-8235A
S-8239A
S-8239B
S-8240A
S-8240B
S-8244
S-8245A
S-8245B
S-8245B/D
S-8245D
S-8249
S-8250A
S-8250B
S-8252
S-8252A
S-8253C
S-8253D
S-8254A
S-8255A
S-8255B
S-8259A
S-8261
S-8262A
S-8264A
S-8264B
S-8265C
S-8269B
S-82A1A
S-82A2A
S-82B1A
S-82B1B
S-82B5A
S-82C1
S-82C1F
S-82C2A
S-82C5A
S-82D1A
S-82F1A
S-82F1B
S-82F1C
S-82F5B
S-82G1A
S-82G1B
S-82H1A
S-82H4
S-82H5B
S-82K1A
S-82K1B
S-82K3
S-82K4
S-82L1A
S-82M1A
S-82N1A
S-82N1B
S-82P1A
S-82P1B
S-82R1A
S-82S1A
S-82T1A
S-82U1A
S-82Y1C
Smart Power Selector™
TPB7462
VIPOWER™

-
10-TFSOJ (0.070", 1.75mm Width)
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
10-UFDFN
10-UFQFN
10-UFQFN Exposed Pad
10-VFDFN Exposed Pad
10-WFBGA, CSPBGA
10-WFBGA, FCCSP
10-WFDFN Exposed Pad
100-LQFP Exposed Pad
12-BGA, FCBGA
12-UFBGA, DSBGA
12-UFBGA, FCBGA
12-UFBGA, WLCSP
12-UFDFN Exposed Pad
12-VFDFN Exposed Pad
12-WFBGA, WLBGA
12-WFDFN Exposed Pad
12-WFQFN Exposed Pad
12-WFQFN Exposed Pad, CSP
12-XFBGA, DSBGA
14-TSSOP (0.173", 4.40mm Width)
14-WFDFN Exposed Pad
15-UFBGA, DSBGA
15-UFBGA, WLCSP
15-WFBGA, WLBGA
15-XFBGA, DSBGA
16-DIP (0.300", 7.62mm)
16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.295", 7.50mm Width)
16-SSOP (0.154", 3.90mm Width)
16-SSOP (0.209", 5.30mm Width)
16-TSSOP (0.173", 4.40mm Width)
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-UFBGA, WLCSP
16-UFQFN
16-VFQFN Exposed Pad
16-VQFN Exposed Pad
16-WFQFN
16-WFQFN Exposed Pad
18-WFLGA
20-SSOP (0.154", 3.90mm Width)
20-TSSOP (0.173", 4.40mm Width)
20-UFBGA, WLCSP
20-UFQFN Exposed Pad
20-VFQFN Exposed Pad
20-WFQFN Exposed Pad
22-WFDFN Exposed Pad
24-LSSOP (0.220", 5.60mm Width)
24-PowerTSSOP (0.173", 4.40mm Width)
24-SSOP
24-TFSOP (0.173", 4.40mm Width)
24-TSSOP (0.173", 4.40mm Width)
24-TSSOP (0.173", 4.40mm Width) Exposed Pad
24-UFQFN Exposed Pad
24-VFQFN
24-VFQFN Exposed Pad
24-WFQFN Exposed Pad
25-UFBGA, DSBGA
25-UFBGA, WLCSP
28-LSSOP (0.173", 4.40mm Width)
28-SSOP (0.154", 3.90mm Width)
28-TSSOP (0.173", 4.40mm Width)
28-TSSOP (0.173", 4.40mm Width) Exposed Pad
28-WFDFN Exposed Pad
28-WFQFN Exposed Pad
29-XFBGA, WLCSP
3-SMD, No Lead
30-TFSOP (0.173", 4.40mm Width)
30-UFBGA, ECP
30-VSSOP (0.220", 5.60mm Width) Exposed Pad
30-WFBGA, WLBGA
32-TFQFN Exposed Pad
32-UFBGA, WLCSP
32-VFQFN Exposed Pad
32-WFBGA, WLCSP
32-WFQFN Exposed Pad
32-WFQFN Exposed Pad, CSP
32-WQFN Exposed Pad
35-UFBGA, WLCSP
36-SSOP (0.209", 5.30mm Width)
36-VFQFN Exposed Pad
36-WFBGA, WLBGA
38-TFSOP (0.173", 4.40mm Width)
38-TFSOP (0.173", 4.40mm Width) Exposed Pad
38-WFQFN Exposed Pad
4-UFBGA, WLCSP
4-XDFN Exposed Pad
40-VFQFN Exposed Pad
40-WFQFN Exposed Pad
41-UFBGA, CSPBGA
43-UFBGA, WLCSP
44-FSOP (0.209", 5.30mm Width)
44-PowerTSSOP (0.244", 6.20mm Width)
44-TFSOP (0.173", 4.40mm Width)
48-BSSOP (0.295", 7.50mm Width)
48-FSOP (0.209", 5.30mm Width)
48-LQFP
48-LQFP Exposed Pad
48-PowerTQFP
48-TQFP
48-TQFP Exposed Pad
48-VFQFN Exposed Pad
48-WFQFN Exposed Pad
48-WFQFN Exposed Pad, CSP
49-UFBGA, DSBGA
5-TSSOP, SC-70-5, SOT-353
52-VFQFN Exposed Pad
56-TFSOP (0.240", 6.10mm Width)
56-VFQFN Exposed Pad
56-VQFP
56-WFBGA, WLBGA
56-WFQFN Exposed Pad
6-PowerWDFN
6-SMD, Flat Leads
6-SMD, Flat Leads Exposed Pad
6-UDFN Exposed Pad
6-UFBGA, WLCSP
6-UFDFN Exposed Pad
6-VDFN Exposed Pad
6-WDFN Exposed Pad
6-WFDFN
6-WFDFN Exposed Pad
6-XFBGA, WLCSP
6-XFDFN Exposed Pad
60-WFQFN Exposed Pad
64-LQFP
64-LQFP Exposed Pad
64-PowerTQFP
64-TQFP
64-TQFP Exposed Pad
64-VFQFN Exposed Pad
64-WFQFN Exposed Pad, CSP
68-VFQFN Exposed Pad
72-WFBGA, WLBGA
72-WFQFN Exposed Pad, CSP
8-LSSOP, 8-MSOP (0.110", 2.80mm Width)
8-SMD, Flat Leads
8-SMD, Flat Leads Exposed Pad
8-SOIC (0.154", 3.90mm Width)
8-TSSOP (0.173", 4.40mm Width)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
8-UFDFN
8-UFDFN Exposed Pad
8-UFQFN
8-UFQFN, CSP
8-VDFN Exposed Pad
8-VFDFN Exposed Pad
8-VSSOP, 8-MSOP (0.110", 2.80mm Width)
8-WDFN
8-WDFN Exposed Pad
8-WFBGA, WLBGA
8-WFDFN Exposed Pad
8-WSSOP, 8-MSOP (0.110", 2.80mm Width)
8-XFBGA, WLBGA
8-XFBGA, WLCSP
8-XFDFN Exposed Pad
8-XFQFN
80-LQFP
80-LQFP Exposed Pad
80-TQFP
80-TQFP Exposed Pad
9-UFBGA, CSPBGA
9-UFBGA, DSBGA
9-UFBGA, WLCSP
9-WFBGA, CSPBGA
9-WFBGA, WLBGA
SC-74A, SOT-753
SC-82
SOT-23-6
SOT-23-6 Thin, TSOT-23-6
SOT-23-8
SOT-23-8 Thin, TSOT-23-8
TO-226-3, TO-92-3 (TO-226AA)
TO-236-3, SC-59, SOT-23-3
TO-253-4, TO-253AA

-
Bag
Bulk
Cut Tape (CT)
Strip
Tape & Reel (TR)
Tray
Tube

Active
Discontinued at Digi-Key
Last Time Buy
Not For New Designs
Obsolete

-
Battery Authentication
Battery Authorization
Battery Balancer
Battery Balancing
Battery Cell Controller
Battery Monitor
Battery Protection
Communication
Fuel Gauge
Multi-Function Controller
Power Management
USB Charger Interface

-
Lead Acid
LiFePO4/Li-ion
Lithium Cobalt Oxide
Lithium Ion
Lithium Ion/Polymer
Lithium Iron Phosphate
Multi-Chemistry
Nickel Cadmium
Nickel Cadmium, Nickel Metal Hydride
Nickel Metal Hydride
Smart Batteries
Supercapacitor

-
1
1 ~ 10
1 ~ 12
1 ~ 15
1 ~ 16
1 ~ 18
1 ~ 2
1 ~ 3
1 ~ 4
1 ~ 6
1 ~ 7
1 ~ 8
1 ~ 9
10
10 ~ 16
10 ~ 20
12
14
16
17
18
2
2 ~ 10
2 ~ 16
2 ~ 3
2 ~ 4
2 ~ 5
2 ~ 7
20
22
3
3 ~ 10
3 ~ 12
3 ~ 14
3 ~ 15
3 ~ 16
3 ~ 4
3 ~ 5
3 ~ 6
3 ~ 7
3 ~ 8
36
4
4 ~ 10
4 ~ 14
4 ~ 18
4 ~ 6
4 ~ 7
4 ~ 8
5
5 ~ 10
6
6 ~ 10
6 ~ 16
7 ~ 10
7 ~ 14
7 ~ 16
8
8 ~ 12
9 ~ 14
9 ~ 15
9 ~ 18

-
Cell Mismatch, Over Current, Over/Under Voltage
Over Current
Over Current, Over Temperature
Over Current, Over Temperature, Over Voltage
Over Current, Over Temperature, Over Voltage, Short Circuit
Over Current, Over Temperature, Over/Under Voltage
Over Current, Over Temperature, Over/Under Voltage, Reverse Battery, Short Circuit
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
Over Current, Over Temperature, Reverse Battery, Reverse Current
Over Current, Over Temperature, Reverse Battery, Reverse Current, Short Circuit
Over Current, Over Temperature, Short Circuit
Over Current, Over Voltage
Over Current, Over Voltage, Short Circuit
Over Current, Over/Under Voltage
Over Current, Over/Under Voltage, Short Circuit
Over Current, Short Circuit
Over Current, Under Voltage
Over Temperature
Over Temperature, Over Voltage
Over Temperature, Over Voltage, Reverse Battery
Over Temperature, Over Voltage, Short Circuit
Over Temperature, Over/Under Voltage
Over Temperature, Over/Under Voltage, Reverse Current
Over Temperature, Over/Under Voltage, Short Circuit
Over Temperature, Reverse Battery, Short Circuit
Over Temperature, Short Circuit
Over Temperature, Under Voltage
Over Voltage
Over Voltage, Reverse Battery
Over Voltage, Short Circuit
Over/Under Voltage
Over/Under Voltage, Short Circuit
Reverse Battery
Reverse Current
Short Circuit
Under Voltage

-
1-Wire
1-Wire, I2C
CAN
CAN, I2C
CAN, I2C, SPI
CAN, I2C, SPI, UART
GPIO, I2C
HDQ
HDQ, I2C
HDQ, Serial
I2C
I2C, Serial, SPI
I2C, SMBus
I2C, SMBus, SPI
I2C, SMBus, SPI, UART
I2C, SPI
I2C, SPI, UART
I2C, UART
I2C, USB
SDQ
Serial
Series
SI/O - Single Wire
SMBus
SPI
SPI, UART
TPL
UART
UART, SPI
USB

-
-10°C ~ 65°C
-20°C ~ 55°C (TA)
-20°C ~ 70°C
-20°C ~ 70°C (TA)
-20°C ~ 85°C
-20°C ~ 85°C (TA)
-25°C ~ 85°C
-25°C ~ 85°C (TA)
-30°C ~ 80°C (TA)
-30°C ~ 85°C
-30°C ~ 85°C (TA)
-35°C ~ 85°C (TA)
-40°C ~ 100°C (TA)
-40°C ~ 105°C
-40°C ~ 105°C (TA)
-40°C ~ 110°C
-40°C ~ 110°C (TA)
-40°C ~ 125°C
-40°C ~ 125°C (TA)
-40°C ~ 125°C (TJ)
-40°C ~ 150°C (TJ)
-40°C ~ 85°C
-40°C ~ 85°C (TA)
-40°C ~ 85°C (TJ)
-55°C ~ 150°C
-55°C ~ 150°C (TJ)
0°C ~ 125°C (TJ)
0°C ~ 70°C
0°C ~ 70°C (TA)
0°C ~ 85°C (TA)

-
Automotive

-
AEC-Q100
AEC-Q200

-
Surface Mount
Surface Mount, Wettable Flank
Through Hole

-
10-CSP (1.4x2.04)
10-DFN (3x2)
10-DFN (3x3)
10-FCCSP (1.37x2.01)
10-MicroPak™
10-MSOP
10-SC70JW
10-TDFN (2.5x2)
10-TDFN (3x3)
10-TDFN (3x4)
10-TDFN-EP (3x3)
10-uMAX/uSOP
10-UQFN (2.0x1.5)
10-VSON (3x4)
10-WDFN (3x3)
100-LQFP-EP (14x14)
12-DFN (3x3)
12-DFN (4x3)
12-DSBGA
12-DSBGA (1.68x2.05)
12-FCBGA (2.69x2.52)
12-FlipChip
12-FlipChip (2.69x2.41)
12-LFCSP (2x2)
12-SON (2.5x4)
12-TDFN (3x3)
12-TDFN (4x3)
12-TQFN (3x3)
12-VSON (2.5x4)
12-VSON (4x3)
12-WDFN (2.5x4)
12-WDFN (4x3)
12-WLCSP (1.48x1.91)
12-WLCSP (2.23x1.46)
12-WLP
12-WSON (3x2)
14-TDFN (3x3)
14-TDFN (3x5)
14-TDFN-EP (3x3)
14-TSSOP
15-DSBGA
15-DSBGA (1.7x2.6)
15-DSBGA (2.78x1.96)
15-WLCSP (1.6x2.2)
15-WLCSP (2.2x1.6)
15-WLCSP-A (2.61x1.46)
15-WLP (1.57x2.14)
15-WLP (1.61x2.36)
15-WLP (1.68x2.45)
15-WLP (1.91x2.45)
16-DHVQFN (2.5x3.5)
16-HTSSOP
16-PDIP
16-QFN (5x5)
16-QSOP
16-SO
16-SOIC
16-SSOP
16-TQFN (3x3)
16-TQFN-EP (3x3)
16-TSSOP
16-TSSOP-A
16-TSSOP-EP
16-UMLP (1.8x2.6)
16-VCT (2.6x2.6)
16-VQFN (3x3)
16-WLCSP (1.64x1.64)
18-VFLGA (4.55x3.4)
20-QFN (3x4)
20-QSOP
20-TSSOP
20-VQFN (3.5x3.5)
20-VSOPA
20-WLCSP
22-DFN (6x3)
24-HTSSOP
24-QFN (4x4)
24-QFN (4x5)
24-SSOP
24-TQFN (4x4)
24-TSSOP
24-UTQFN (4x4)
24-VCT (3.5x3.5)
24-VQFN (4x4)
25-DSBGA
25-WLCSP (2.08x2.08)
25-WLCSP (2.4x2)
28-QFN (4x5)
28-SSO
28-SSOP
28-TDFN (8x4)
28-TQFN (5x5)
28-TSSOP
28-TSSOP-EP
28-WQFN (4x4)
29-WLCPS (2.05x1.74)
30-ECP (1.97x4.01)
30-HTSSOP-B
30-TSSOP
30-WLP
30-WLP (2.37x2.55)
32-LFCSP (5x5)
32-QFN (4x4)
32-QFN (5x5)
32-TQFN (4x4)
32-TQFN (7x7)
32-VFQFPN (5x5)
32-VQFN (4x4)
32-VQFN (5x5)
32-WLCSP (2.56x2.56)
32-WLCSP (3.36x3.31)
35-WLCSP (3.08x2.38)
36-SSOP
36-VQFN
36-WLP (2.69x2.44)
36-WLP (3.21x3.26)
38-QFN (5x7)
38-TSSOP
38-TSSOP-EP
4-USPQ-B05 (1x1)
4-WLCSP (0.97x0.97)
40-MLF (6x6)
40-VQFN (6x6)
40-WQFN (5x5)
43-WLCSP (3.55x2.82)
44-HTSSOP
44-SSOP
44-TSSOP
48-eLQFP (7x7)
48-HLQFP (7x7)
48-HTQFP (7x7)
48-LFCSP-SS (7x7)
48-LQFP (7x7)
48-LQFP-EP (7x7)
48-QFN (7x7)
48-QFN-EP (7x7)
48-SSOP
48-TQFN (6x6)
48-TQFN (7x7)
48-TQFP (7x7)
48-VQFN (7x7)
48-WQFN (7x7)
49-DSBGA (2.8x2.8)
5-SSOP
52-QFN (6x6)
56-QFN (8x8)
56-TQFN (7x7)
56-TQFP (10x10)
56-TSSOP
56-VQFN (7x7)
56-WLP (4.18x3.68)
6-DFN (1.4x1.4)
6-DFN (2x3)
6-DFN-EP (2x4)
6-SON
6-VSON (3x3)
6-WDFN (4x2.6), Dual Flag
6-WLCSP (0.85x1.17)
6-WLCSP (0.96x1.66)
6-WSON (1.5x1.5)
6-WSON (2x2)
6-X2DFN (1.4x1.4)
6-µDFN (1.5x1)
60-QFN (9x9)
64-HTQFP (10x10)
64-LFCSP-SS (9x9)
64-LFQFP (10x10)
64-LQFP (10x10)
64-LQFP-EP (10x10)
64-QFN (9x9)
64-TQFP (10x10)
64-TQFP-EP (10x10)
68-QFN (10x10)
72-LFCSP-SS (10x10)
72-WLP (4.88x4.19)
8-DFN (2x2)
8-DFN (3x3)
8-DFN-EP (2x2)
8-MiniSO
8-MLP (3x3)
8-MSOP
8-MSOP-EP
8-QFN (1.6x1.6)
8-SO
8-SOIC
8-SON (3x3)
8-TDFN (2x2)
8-TDFN (2x3)
8-TDFN (3x2)
8-TDFN (3x3)
8-TDFN-EP (2x2)
8-TDFN-EP (3x3)
8-TMSOP
8-TSSOP
8-uMAX/uSOP
8-UTDFN (2x2)
8-VDFN (3x4)
8-VSSOP
8-WDFN (2x2)
8-WDFN (3x3)
8-WLCSP (0.81x1.51)
8-WLCSP (1.6x1.52)
8-WLP (1.08x1.52)
8-WLP (1.66x0.92)
8-WSON (2x2)
8-WSON (3x4)
8-X2QFN (1.5x1.5)
8-µTDFN-EP (2x2)
80-LQFP (12x12)
80-LQFP (14x14)
80-TQFP (12x12)
80-TQFP (14x14)
9-CSP
9-DSBGA
9-VCSP50L1 (1.6x1.6)
9-WLCSP (1.60x1.76)
9-WLCSP (2.29x1.74)
9-WLP (1.26x1.26)
9-WLP (1.29x1.29)
9-WLP (1.41x1.50)
9-WLP (1.47x1.45)
9-WLP (1.47x1.46)
HSNT-6-B
HSNT-6-D
HSNT-8-B
PG-TQFP-48-11
PG-TQFP-48-9
PLP-12A
PLP-4D
PLP-4E
PLP-6G
PLP-6J
SC-70-5
SM8
SNT-6A
SNT-8A
SON-6C
SOT-143-4
SOT-23-3
SOT-23-4
SOT-23-5
SOT-23-6
SOT-23-8
SOT-25
SOT-25A
SOT-26
SOT-26A
SOT-6
SOT-89-3
SSON-6A
SSON-6J
SSON-8G
SSOT-24
TO-92-3
TSOP-20D
TSOT-23-6
TSOT-23-8
U-DFN2030-6 (Type C)
U-DFN2535-6
UCSP55M3C
UQFN040V5050
VSOP-24A