备用零件
Price @ 1000
$ 6.728
$ 6.458
$ 6.458
Stock
82,685
188,411
188,411
Authorized Distributors
2
2
2
Topology
Buck
-
-
Output Voltage
-
-
-
Min Input Voltage
10 V
4.5 V
4.5 V
Max Input Voltage
36 V
36 V
36 V
Max Input Current
-
-
-
Efficiency
-
-
-
Max Switching Frequency
-
-
-
Output Voltage Accuracy
-
-
-
Fault Protection
-
-
-
Synchronous Rectifier
-
-
-
Case/Package
N
PDIP
PDIP
Number of Pins
18
18
18
相关零件
Texas InstrumentsTL497ACNE4
500-mA Peak Step-Up, Step-Down, Inverting Switching Voltage egulator 14-PDIP 0 to 70
描述
由其分销商提供的 Texas Instruments UC2874N-2 的描述。
High Efficiency, Synchronous, Step-down (Buck) Controllers 18-PDIP -40 to 85
Buck Tube e4 Positive DC to DC switching controller 1A 22.48mm 36V Up to 300kHz
1 A SWITCHING CONTROLLER 300 kHz SWITCHING FREQ-MAX PDIP18
DC/DC Cntrlr Dual-OUT Step Down 300kHz 18-Pin PDIP Tube
IC REG CTRLR BUCK PWM CM 18-DIP
HIGH EFF SYNCH STEP-DOWN (BUCK) CONTROL
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageN
Number of Pins18
Weight1.206102 g
Technical
Duty Cycle100 %
Max Frequency300 kHz
Max Input Voltage36 V
Max Operating Temperature85 °C
Max Output Current500 mA
Max Output Voltage30 V
Min Input Voltage10 V
Min Operating Temperature-40 °C
Min Output Voltage2.5 V
Number of Outputs1
Operating Supply Voltage36 V
Quiescent Current8.5 mA
Switching Frequency100 kHz
TopologyBuck