P78B-1000 Non-Isolated DC-DC Converters

CUI Inc P78B-1000 Non-Isolated DC-DC Converters provide a high-performance alternative to linear regulators and come housed in a compact 3-pin SIP package. The P78B-1000 series is pin-compatible with LM78xx model regulators and offers low ripple and noise. The P78 DC switching regulator does not require a heat sink, making it suitable for applications where board space is tight and energy efficiency is important. The commercial-grade DC-DC converters feature continuous short-circuit protection and are designed to meet EN/IEC 62368-1 safety standards. CUI Inc P78B-1000 Non-Isolated DC-DC Converters offer 1A current output, 36VDC maximum input voltage, and a -40°C to +90°C operating temperature range.

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數量 RoHS ECAD模型 絕緣
輸出數
輸出功率
標稱輸入電壓
最小輸入電壓
最大輸入電壓
輸出電壓-通道1
輸出電流-通道1
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行業
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系列
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 4.75 36 Vdc input, 3.3 Vdc output, SIP
規格書
522庫存量
1,470預期2026/10/22
NT$212.23
NT$209.01
NT$206.14
NT$197.89
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 3.3 W 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 15 36 Vdc input, 12 Vdc output, SIP
規格書
874庫存量
252預期2026/10/22
NT$217.97
NT$214.38
NT$211.52
NT$203.99
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 12 W 12 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 6.5 36 Vdc input, 5 Vdc output, SIP
規格書
1,867庫存量
2,394預期2026/11/5
NT$225.50
NT$221.55
NT$218.69
NT$213.67
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 5 W 5 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 4.75 26 Vdc input, 1.8 Vdc output, SIP
規格書
67庫存量
NT$173.87
NT$171.36
NT$169.21
NT$163.83
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 1.8 W 1.8 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 8 36 Vdc input, 6.5 Vdc output, SIP
規格書
61庫存量
NT$281.06
NT$277.12
NT$273.89
NT$268.52
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 6.5 W 6.5 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 18 36 Vdc input, 15 Vdc output, SIP
規格書
167庫存量
NT$281.06
NT$277.12
NT$273.89
NT$234.82
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 15 W 15 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000
CUI Inc. DC/DC 轉換器 - 通孔 dc-dc non-isolated, 1.0 A, 11 36 Vdc input, 9.0 Vdc output, SIP
規格書
無庫存前置作業時間 14 週
NT$167.42
NT$165.27
最少： 252
倍數： 42
Non-Isolated 1 Output 9 W 9 V 1 A SIP-3 11.6 mm (0.457 in) 7.6 mm (0.299 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C P78B-1000