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參數(shù)資料
| 型號(hào)： | AN8011S |
| 廠商： | PANASONIC CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 2-channel step-down, step-up, or inverting use DC-DC converter control IC |
| 中文描述： | SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO16 |
| 封裝： | 0.225 INCH, PLASTIC, SOP-16 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大小： | 161K |
| 代理商： | AN8011S |
2
AN8011S
Voltage Regulators
I
Pin Descriptions
Pin No.
Symbol
Description
1
CT
Pin for connecting the oscillation frequency setting capacitor for triangular oscillation
circuit. Frequecy of triangular oscillation is set by connecting a capacitor between this
terminal and GND.
2
RT
Resistor connection pin for setting the oscillation frequency of triangular oscillation
circuit. Frequecy of triangular oscillation is set by connecting resistance between the
pin and GND
3
On/Off
"On/Off" pin for turning on/off IC. "Low" stops IC (output off) and "High" operates IC.
4
IN
2
Inverted input pin for channel 2 error amplifier
5
F/B 2
Output pin for channel 2 error amplifier. Gain setting or phase compensation is per-
formed by connecting resistor or capacitor between the pin and IN
2. It is also connected
to PWM short-circuit protecion.
6
DTC 2
Pin for setting dead-time period of channel 2. The dead-time of channel 2 is set by
connecting external resistor. Soft start function can be also given by connecting capaci-
tor in parallel with the external resistor. In addition, only channel 2 output can be turned
off by decreasing the pin voltage to below 0.12 V. (short-circuit protection function stop
circuit)
7
Out 2
Channel 2 open-collector type output pin. I
O
=
100 mA maximum
8
GND
Grounding pin of signal system.
9
V
CC
Power supply voltage application pin. It detects start voltage and stop voltages
10
Out 1
Channel 1 open-collector type output pin. I
O
=
100 mA maximum
11
DTC 1
Pin for setting dead-time period of channel 1. The dead-time period of channel 1 is set
by connecting external resistor. Soft start function can be also given by connecting capacitor
in parallel with the external resistor. In addition, only channel 1 output can be turned off
by decreasing the pin voltage to below 0.12 V. (short-circuit protection function stop
circuit)
12
F/B 1
Output pin for channel 1 error amplifier. Gain setting or phase compensation is per
formed by connecting resistor or capacitor between the pin and IN
1. It is also con
nected to PWM short-circuit protection.
13
IN
1
Inverted input pin for channel 1 error amplifier.
14
IN
+
Pin for noninverted input of channel 1error amplifier.
15
Latch
Pin for connecting the time constant setting capacitor for timer latch type short-circuit
protection circuit. The time constant for short-circuit protection is set by connecting
a capacitor between this terminal and GND.
16
V
REF
Internal reference voltage output pin (2.5 V(allowance:
±
3%)). If a load of 20 mA typical
or more is applied, the overcurrent protection operates to reduce V
REF
and switching
operation stops.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN8011S-E1V | 功能描述:IC REG BUCK BST INV 2.5V DL SO16 RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:High Efficiency Current Mode Switching Regulators CMOS LDO Regulators 特色產(chǎn)品:BD91x Series Step-Down Regulators 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓（降壓） 輸出類型:兩者兼有 輸出數(shù):2 輸出電壓:3.3V，0.8 V ~ 2.5 V 輸入電壓:4.5 V ~ 5.5 V PWM 型:電流模式 頻率 - 開關(guān):1MHz 電流 - 輸出:1.5A 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:VQFN020V4040 產(chǎn)品目錄頁面:1373 (CN2011-ZH PDF) 其它名稱:BD9152MUV-E2TR |
| AN8013 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| AN8013D1 | 制造商:AN# - MILITARY 功能描述: |
| AN8013SH | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Single-channel step-up or step-down DC-DC converter control IC |
| AN8013SH-E1 | 功能描述:IC REG BUCK BST ADJ 0.1A 10SSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 開關(guān)穩(wěn)壓器 系列:- 產(chǎn)品培訓(xùn)模塊:High Efficiency Current Mode Switching Regulators CMOS LDO Regulators 特色產(chǎn)品:BD91x Series Step-Down Regulators 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:降壓（降壓） 輸出類型:兩者兼有 輸出數(shù):2 輸出電壓:3.3V，0.8 V ~ 2.5 V 輸入電壓:4.5 V ~ 5.5 V PWM 型:電流模式 頻率 - 開關(guān):1MHz 電流 - 輸出:1.5A 同步整流器:是 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:VQFN020V4040 產(chǎn)品目錄頁面:1373 (CN2011-ZH PDF) 其它名稱:BD9152MUV-E2TR |
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