參數(shù)資料
型號(hào): NJM2340RB1
廠商: New Japan Radio Co., Ltd.
英文描述: HIGH PRECISION DC/DC CONVERTER CONTROL IC
中文描述: 高精度直流/直流轉(zhuǎn)換器控制IC
文件頁(yè)數(shù): 1/6頁(yè)
文件大?。?/td> 125K
代理商: NJM2340RB1
NJM2340
Ver 2.0
- 1 -
HIGH PRECISION DC/DC CONVERTER CONTROL IC
GENERAL DESCRIPTION
PACKAGE OUTLINE
FEATURES
PWM switching control
Operating Voltage
(3.6 to 32V)
Wide Oscillator Range
(20kHz to 500 kHz)
Duty Cycle
(0% to 100%)
Current Sensing Amplifier
High Precision Reference Voltage
Voltage Detect: 1V±1.5%
Current Detect: 150mV±4%
Bipolar Technology
Package Outline
DMP8, TVSP8
PIN CONFIGURATION
NJM2340
is a high precision DC/DC converter control IC
with current sense amplifier.
It uses a low side current sensing which reduces external
components and improves accuracy.
It is applicable for a wide range of application since it
features high operating voltage and small outline packages.
Pin Function
1.IN1
2.IN2
3.F.B
4.GND
5.OUT
6.CT
7.V
REF
8.V
+
NJM2340M
NJM2340RB1
1
4
3
2
5
6
7
8
NJM2340M
NJM2340RB1
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NJM2340RB1-TE1 功能描述:直流/直流開關(guān)轉(zhuǎn)換器 High Prec DC/DC RoHS:否 制造商:STMicroelectronics 最大輸入電壓:4.5 V 開關(guān)頻率:1.5 MHz 輸出電壓:4.6 V 輸出電流:250 mA 輸出端數(shù)量:2 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT
NJM2342 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:QUAD BUFFER for REFERENCE CIRCUIT IC
NJM2342RB2 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:QUAD BUFFER for REFERENCE CIRCUIT IC
NJM2342RB2-TE1 功能描述:運(yùn)算放大器 - 運(yùn)放 Quad Buffer for Refe 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(bǔ)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
NJM2346 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:VOLTAGE AND CURRENT CONTROL IC