관련 부품
Recom PowerR-78B5.0-1.5
1.5A DC/DC-Converter 'INNOLINE' SIP3 reg; V. In: 6.5-18; V. Out: 5.0; mA. Out: 1500
Recom PowerR-78B3.3-1.5
1.5A DC/DC-Converter 'INNOLINE' SIP3 reg; V. In: 4.75-18; V. Out: 3.3; mA. Out: 1500
Recom PowerR-78B5.0-1.5L
1.5A DC/DC-Converter 'INNOLINE' SIP3 reg; V. In: 6.5-18; V. Out: 5.0; mA. Out: 1500
설명
유통업체에서 제공한 Texas Instruments PT78ST112V에 대한 설명입니다.
DC-DC CONVERTER, LINEAR REG, 1 O/P, 18W, 1.5A, 12V
1.5 Amp Positive Step-Down Integrated Switching Regulator
SWITCHING REGULATOR; Temperature Grade: OTHER; No. of Terminals: 3; Package Shape: RECTANGULAR; Surface Mount: NO; Maximum Input Voltage: 38 V;
IC, ISR VERTICAL +12V, 78ST112; Primary Input Voltage:38V; No. of Outputs:1; Output Voltage:12V; Output Current:1.5A; Voltage Regulator Case Style:SIP Module; No. of Pins:3; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Accuracy %:1%; Base Number:78; Frequency:650kHz; IC Generic Number:78ST112; Input Voltage Max:38V; Input Voltage Min:16V; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:1.5A; Output Voltage Max:12V; Package / Case:Vertical Through Hole; Power Supply IC Type:Switching regulator; Supply Voltage Max:38V; Supply Voltage Min:16V; Switch Output Current Isw Max:1.5A; Termination Type:Through Hole; Voltage Regulator Type:Step Down (Buck)
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기술 사양
Physical
Case/PackageSIP
Number of Pins3
Weight6.5 g
Technical
Current - Output 11.5 A
Current Rating1.5 A
Efficiency90 %
FeaturesOTP, SCP
Frequency650 kHz
IsolationNon-Isolated
Max Input Voltage38 V
Max Input Voltage (DC)38 V
Max Operating Temperature85 °C
Max Output Current1.5 A
Max Output Power18 W
Max Output Voltage12 V
Max Power Dissipation18 W
Min Input Voltage16 V
Min Input Voltage (DC)16 V
Min Operating Temperature-40 °C
Min Output Voltage12 V
Nominal Output Voltage12 V
Number of Outputs1
Output Current1.5 A
Output Power18 W
Output Voltage12 V
PackagingBulk
TopologyBuck
Voltage - Output 112 V
Dimensions
Depth7.87 mm
Height23.876 mm
Length22.86 mm
Width7.874 mm