- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄295335 > CS5332GDW28 (ON SEMICONDUCTOR) 1.5 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO28 PDF資料下載
參數(shù)資料
| 型號： | CS5332GDW28 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 1.5 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO28 |
| 封裝： | SOP-28 |
| 文件頁數(shù)： | 17/20頁 |
| 文件大?。?/td> | 400K |
| 代理商： | CS5332GDW28 |
CS5332
http://onsemi.com
6
ELECTRICAL CHARACTERISTICS (continued) (0°C < TA < 70°C; 0°C < TJ < 125°C; 4.7 V < VCCL < 14 V; 8.0 V < VCCH < 20 V;
CGATE(H) = 3.3 nF, CGATE(L) = 3.3 nF, RR(OSC) = 32.4 k, CCOMP = 1.0 nF, CSS = 0.1 μF, CREF = 0.1 μF, DAC Code 10000, CVCC = 1.0 μF,
ILIM ≥ 1.0 V; unless otherwise specified.)
Characteristic
Unit
Max
Typ
Min
Test Conditions
GATE(H) and GATE(L)
High Voltage (AC)
VCCHX GATE(H)X
0
1.0
V
Low Voltage (AC)
0
0.5
V
Rise Time GATE(H)X
1.0 V < GATE < 8.0 V; VCCHX = 10 V
35
80
ns
Rise Time GATE(L)X
1.0 V < GATE < 8.0 V; VCCLX = 10 V
35
80
ns
Fall Time GATE(H)X
8.0 V > GATE > 1.0 V; VCCHX = 10 V
35
80
ns
Fall Time GATE(L)X
8.0 V > GATE > 1.0 V; VCCLX = 10 V
35
80
ns
GATE(H) to GATE(L) Delay
GATE(H)X < 2.0 V, GATE(L)X > 2.0 V
30
65
110
ns
GATE(L) to GATE(H) Delay
GATE(L)X < 2.0 V, GATE(H)X > 2.0 V
30
65
110
ns
GATE Pulldown
Force 100 μA into GATE Driver with no power
applied to VCCHX and VCCLX = 2.0 V.
1.2
1.6
V
Oscillator
Switching Frequency
Measure any phase (ROSC = 32.4k)
300
400
500
kHz
Switching Frequency
150
200
250
kHz
Switching Frequency
600
800
1000
kHz
ROSC Voltage
1.00
V
Phase Delay
Rising Edge Only
165
180
195
deg
Adaptive Voltage Positioning
VDRP Output Voltage to DACOUT
Offset
CS1 = CS2 = CSREF, VFB = COMP
Measure VDRP COMP
15
15
mV
Maximum VDRP Voltage
(CS1 = CS2) CREF = 50 mV,
VFB = COMP, Measure VDRP COMP
240
310
380
mV
Current Sense Amp to VDRP Gain
2.75
3.15
3.65
V/V
Current Sensing and Sharing
CSREF Input Bias Current
V(CSx) = V(CSREF) = 0 V
0.5
4.0
μA
CS1CS2 Input Bias Current
V(CSx) = V(CSREF) = 0 V
0.2
2.0
μA
Current Sense Amplifiers Gain
2.80
3.15
3.53
V/V
Current Sense Amp Mismatch
5.0
5.0
mV
Current Sense Amplifiers Input
Common Mode Range Limit
Note 4
0
VCCL 2
V
Current Sense Input to ILIM Gain
0.25 V < ILIM < 1.20 V
5.00
6.25
8.00
V/V
Current Limit Filter Slew Rate
Note 4
4.0
10
26
mV/μs
ILIM Bias Current
0 < ILIM < 1.0 V
0.1
1.0
μA
Single Phase Pulse by Pulse
Current Limit: V(CSx) V(CSREF)
90
105
135
mV
Current Share Amplifier Bandwidth
Note 4
1.0
mHz
4. Guaranteed by design. Not tested in production.
相關PDF資料 |
PDF描述 |
|---|---|
| CS600/L2 | 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER |
| CSBLA384KECE-B0 | CERAMIC RESONATOR, 0.384 MHz |
| CSC5026-0102F | 16 CONTACT(S), COMBINATION LINE CONNECTOR, SOCKET |
| CSD10030 | ZERO RECOVERY RECTIFIER |
| CSD10030A | ZERO RECOVERY RECTIFIER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| CS5332GDWR28 | 功能描述:IC REG CTRLR BUCK PWM 28-SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 標準包裝:4,000 系列:- PWM 型:電壓模式 輸出數(shù):1 頻率 - 最大:1.5MHz 占空比:66.7% 電源電壓:4.75 V ~ 5.25 V 降壓:是 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:無 工作溫度:-40°C ~ 85°C 封裝/外殼:40-VFQFN 裸露焊盤 包裝:帶卷 (TR) |
| CS5333 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit, 96 kHz Stereo A/D Converter |
| CS5333-BZ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| CS5333-KZ | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:24-Bit, 96 kHz Stereo A/D Converter |
| CS5333-KZR | 制造商:Cirrus Logic 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復。