대체 부품
Price @ 1000
$ 5.045
$ 5.149
$ 5.149
Stock
177,048
158,338
158,338
Authorized Distributors
6
4
4
Case/Package
QFN
-
-
Number of Pins
28
28
28
Number of Outputs
1
1
1
Max Output Current
5 A
-
-
Switching Frequency
1.2 MHz
1 MHz
1 MHz
Min Input Voltage
3 V
3 V
3 V
Max Input Voltage
40 V
-
-
Min Output Voltage
-
-
-
Max Output Voltage
40 V
-
-
Efficiency
-
-
-
Synchronous Rectifier
No
No
No
공급망
Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusPRODUCTION (Last Updated: 3 years ago)
엔지니어링 리소스
Analog Devices LT3957EUHE#PBF의 평가 키트와 참조 설계를 확인하세요.
평가 키트
관련 부품
Texas InstrumentsTPS51462RGER
Conv DC-DC 4.5V to 5.5V Synchronous Step Down Single-Out 0.5V to 2V 6A 24-Pin VQFN EP T/R
Texas InstrumentsTPS51463RGER
Buck Yes 700KHz,1MHz Programmable 1 2V 750mV,775mV,850mV,900mV 5.5V 4.5V QFN , 950¦Ìm
Texas InstrumentsTPS51463RGET
Conv DC-DC 4.5V to 5.5V Synchronous Step Down Single-Out -0.8V to 2V 4A 24-Pin VQFN EP T/R
onsemiFAN23SV06PMPX
BUCK, SYNCH, ADJ, 6A, 1.5MHZ, 34PQFN; Primary Input Voltage:15V; No. of Outputs:
onsemiFAN23SV06MPX
BUCK, SYNCH, ADJ, 6A, 1.5MHZ, 34PQFN; Primary Input Voltage:15V; No. of Outputs:
onsemiFAN2356MPX
BUCK, SYNCH, ADJ, 6A, 1.5MHZ, 34PQFN; Primary Input Voltage:24V; No. of Outputs:
설명
유통업체에서 제공한 Analog Devices LT3957EUHE#PBF에 대한 설명입니다.
Switching Regulator, Current-mode, 6.8A, 1200kHz Switching Freq-Max, BIPolar, PQCC36
Boost, Flyback, SEPIC and Inverting Converter with 5A, 40V Switch
DC/DC Cntrlr Single-OUT Flyback/Inverting/SEPIC 1200kHz 28-Pin QFN EP Tube
DC/DC, 3V-40V, 5A, 40V, 36QFN; Primary Input Voltage:40V; No. of Outputs:1; Output Voltage:40V; Output Current:5A; Voltage Regulator Case Style:QFN; No. of Pins:36; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (19-Dec-2012); Operating Temperature Range:-40°C to +125°C
제조업체 별칭
Analog Devices에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Analog Devices는 다음 이름으로도 알려져 있습니다:
- Analog Devices Inc
- ANALOG
- ADI
- ANALOG DEVICE
- ANALOG DEV
- AD
- ANA
- PMI
- Analog Devices Inc/Maxim Integrated
- ADV
- ADA
- ANALOG DEVIC
- PMI/AD
- ANALOG DEVI
- AD/PMI
- STOCK
- Analog Devices / Linear Technology
- ANALOG INTERGRATIONS CORP
- AD - Analog Devices
- PRECISION MONOLITIC INC
- ADI (Analog Devices Inc)
- ANADEV
- Analog Devices / Hittite
- ANALOG DEVICES (ADI)
- ANLOGDEVIC
- Analog Devices Inc.
- Maxim Analog Devices
- Analog Devices / Maxim Integrated
기술 사양
Physical
Case/PackageQFN
Number of Pins28
Technical
Max Input Voltage40 V
Max Operating Temperature125 °C
Max Output Current5 A
Max Output Voltage40 V
Min Input Voltage3 V
Min Operating Temperature-40 °C
Number of Outputs1
Output Current5 A
Output TypeAdjustable
Output Voltage40 V
PackagingCut Tape
Schedule B8542390000
Switching Frequency1.2 MHz
Synchronous RectifierNo
TopologyBoost, Flyback, SEPIC
Dimensions
Height5 mm
Length5 mm
Width6 mm