PB58A中文資料Apex數(shù)據(jù)手冊PDF規(guī)格書
PB58A規(guī)格書詳情
DESCRIPTION
The PB58 is a high voltage, high current amplifer designed to provide voltage and current gain for a small signal, general purpose op amp. Including the power booster within the feed back loop of the driver amplifer results in a composite amplifer with the accuracy of the driver and the extended output voltage range and current capability of the booster. The PB58 can also be used without a driver in some applications, requiring only an external current limit resistor to function properly.
The output stage utilizes complementary MOSFETs, providing symmetrical output impedance and eliminating second breakdown limitations imposed by Bipolar Transistors. Internal feedback and gainset resistors are provided for a pin-strapable gain of 3. Additional gain can be achieved with a single external resistor. Compensation is not required for most driver/gain confgurations, but can be accomplished with a single external capacitor. Enormous ?exibility is provided through the choice of driver amplifer, current limit, supply voltage, voltage gain, and compensation.
This hybrid circuit utilizes a beryllia (BeO) substrate, thick flm resistors, ceramic capacitors and semiconductor chips to maximize reliability, minimize size and give top performance. Ultrasonically bonded aluminum wires provide reliable interconnections at all operating temperatures. The 8-pin TO-3 package is electrically isolated and hermetically sealed using one-shot resistance welding. The use of compressible isolation washers voids the warranty.
FEATURES
? WIDE SUPPLY RANGE — ±15V to ±150V
? HIGH OUTPUT CURRENT —
1.5A Continuous (PB58)
2.0A Continuous (PB58A)
? VOLTAGE AND CURRENT GAIN
? HIGH SLEW — 50V/μs Minimum (PB58)
75V/μs Minimum (PB58A)
? PROGRAMMABLE OUTPUT CURRENT LIMIT
? HIGH POWER BANDWIDTH — 320 kHz Minimum
? LOW QUIESCENT CURRENT — 12mA Typical
? EVALUATION KIT — See EK50
APPLICATIONS
? HIGH VOLTAGE INSTRUMENTATION
? Electrostatic TRANSDUCERS & DEFLECTION
? Programmable Power Supplies Up to 280V p-p
產(chǎn)品屬性
- 型號：
PB58A
- 功能描述：
運算放大器 - 運放 Pwr Booster 300V 2A A Grade
- RoHS：
否
- 制造商：
STMicroelectronics
- 通道數(shù)量：
4
- 共模抑制比（最小值）：
63 dB
- 輸入補償電壓：
1 mV
- 輸入偏流（最大值）：
10 pA
- 工作電源電壓：
2.7 V to 5.5 V
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
QFN-16
- 轉(zhuǎn)換速度：
0.89 V/us
- 關(guān)閉：
No
- 輸出電流：
55 mA
- 最大工作溫度：
+ 125 C
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
APEX |
TO3-8 |
7 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
APEX |
專業(yè)鐵帽 |
CAN-8 |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價 | ||
ApexMicrotechnology |
22+ |
TO-3-8 |
8900 |
絕對原裝假一賠十歡迎來電詢價!0755-82789596不止網(wǎng)上 |
詢價 | ||
APEX |
2021+ |
TO-3-8 |
499 |
詢價 | |||
CirrusLogic |
23+ |
TO-3-8 |
65480 |
詢價 | |||
APEX |
2222+ |
TO3 |
1878 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
APEX |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
APEX |
24+ |
TO3 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價支持 |
詢價 | ||
Apex Microtechnology |
24+ |
TO-3-8 |
53200 |
一級代理/放心采購 |
詢價 | ||
Apex Microtechnology |
22+ |
TO38 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |
