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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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  • Home
  • Power Management
  • Application Specific Auxiliary Power ICs

Application Specific Auxiliary Power ICs

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The SGMICRO portfolio comprises application-specific devices such as APD bias, LNB power, EML bias, isolation transformer drivers, and TEC drivers, among others. These devices are popularly used in industrial, optical fiber module, telecom communication, and set-top box (STB) applications. Their high level of integration makes designing easier for you.

Subcategory

TEC DriversEML Bias ICsAPD BiasBackup Power

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12 of 12 total products

12 of 12 total products

Part Number
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SGM41283
Adj (up to 70)
2.7
5.5
200
<1
0.85
Active High
67
TQFN-3×3-16L
70V, Boost Converter and Current Monitor for APD Bias Applications
Active
SGM41285
Adj (up to 70)
2.8
5.5
190
<1
0.85
Active High
69
TQFN-3×3-16L
70V, 300mW Boost Converter and Current Monitor for APD Bias Applications
Active
SGM41291
Adj (-0.2 ~ -4.08)
2.85
5.5
44
-
1
Active High
-
WLCSP-1.25×1.65-12B
Low Voltage, Wide Input Range, Front-End DC/DC
Active
SGM41295
Adj (-0.2 ~ -3.2)
2.85
5.5
100
-
1.75
Active High
-
TQFN-3×3-16L
DC Bias Controller for EML
Active
SGM41296
Adj
2.7
5.5
830
160
1
Active High
-
TQFN-2×3-16L
1.5A Thermoelectric Cooler Driver
Active
SGM41298
Adj
2.7
5.5
1300
200
2
Active High
-
WLCSP-2.55×2.55-25B
1.5A Thermoelectric Cooler (TEC) Driver
Active
SGM41299C
Adj
2.7
5.5
1300
200
2
Active High
-
TQFN-6×6-36L
3A Thermoelectric Cooler (TEC) Driver
Active
SGM41282C
Adj (up to 70)
2.8
5.5
1300
<1
0.85
Active High
61
TQFN-3×3-16L
70V, 2.5mA Precision Protection APD Bias Dual-Gain Track/Hold Current Mirror
Active
SGM41664
2.8 ~ 36
2.8
16
1400
0.1
0.5
Active High
94
TQFN-4×4-25L
Efficient Power Backup Manager with High Current Bidirectional DC/DC Converter and Capacitor Measurement Capability
Active
SGM41295S
NEW
Adj (-0.2 ~ -3.2)
2.85
5.5
100
-
2
-
-
TQFN-3×3-16L
DC Bias Controller for EML
Active
SGM41282S
NEW
Adj (up to 70)
2.8
5.5
1400
<1
0.85
Active High
61
TQFN-3×3-16L
70V, 2.5mA Precision Protection APD Bias Dual-Gain Track/Hold Current Mirror
Active
SGM41664A
NEW
Up to 36
2.8
16
267
<2
0.25 ~ 1.5
Active High
-
TQFN-4×4-25L
I2C Power Backup Manager with High Current Bidirectional DC/DC Converter and Capacitor Measurement Capability
Active
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