- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383147 > ISL6420IRZ (INTERSIL CORP) Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller PDF資料下載
參數(shù)資料
| 型號(hào)： | ISL6420IRZ |
| 廠商： | INTERSIL CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
| 中文描述： | 0.7 A SWITCHING CONTROLLER, 1400 kHz SWITCHING FREQ-MAX, PQCC20 |
| 封裝： | 4 X 4 MM, ROHS COMPLIANT, PLASTIC, MO-220-VGGD, QFN-20 |
| 文件頁數(shù)： | 8/19頁 |
| 文件大?。?/td> | 525K |
| 代理商： | ISL6420IRZ |
8
FN9151.4
July 18, 2005
VOLTAGE MARGINING
Voltage Margining Range (Note 7)
-10
+10
%
CDEL Current for Voltage Margining
-
100
-
μ
A
Slew Time
CDEL = 0.1μF, VMSET/MODE = 330k
-
2.5
-
ms
ISET1 on FB Pin
VMSET/MODE = 330K,
GPIO1/REFIN = L
GPIO2 = H
-
7.48
-
μ
A
ISET2 on FB Pin
VMSET/MODE = 330K,
GPIO1/REFIN = H
GPIO2 = L
-
7.48
-
μ
A
THERMAL SHUTDOWN
Shutdown Temperature (Note 7)
-
150
-
°C
Thermal Shutdown Hysteresis (Note 7)
-
20
-
°C
NOTES:
4. The operating supply current and shutdown current specifications for 5V input are the same as VIN supply current specifications, i.e., 5.6V to
16V input conditions. These should also be tested with part configured for 5V input configuration, i.e., VIN = VCC5 = PVCC = 5V.
5. This is the V
CC
current consumed when the device is active but not switching. Does not include gate drive current.
6. When the input voltage is 5.6V to 16V at VIN pin, the VCC5 pin provides a 5V output capable of 50mA (max) total from the internal LDO. When
the input voltage is 5V, VCC5 pin will be used as a 5V input, the internal LDO regulator is disabled and the VIN must be connected to the VCC5.
In both cases the PVCC pin should always be connected to VCC5 pin. (Refer to the
Pin Descriptions
sections for more details.)
7. Guaranteed by design. Not production tested.
Electrical Specifications
Operating Conditions, Unless Otherwise Noted: VIN = 12V, PV
CC
shorted with V
CC5
, T
A
= 25°C
(Continued)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
ISL6420
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL6420IRZ-TK | Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
| ISL6420 | Quadruple 2-Input Positive-AND Gates 14-SOIC -40 to 85 |
| ISL6420IA | Quadruple 2-Input Positive-AND Gates 14-SSOP -40 to 85 |
| ISL6420IR | Quadruple 2-Input Positive-AND Gates 14-SSOP -40 to 85 |
| ISL6420IR-T | Advanced Single Synchronous Buck Pulse-Width Modulation (PWM) Controller |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL6420IRZS2698 | 制造商:Intersil Corporation 功能描述:PB-FREE SYNC BUCK PWM CONT. WITH 4.5V-16V INPUT,20LD 4X4 QFN - Rail/Tube |
| ISL6420IRZ-T | 功能描述:IC REG CTRLR BUCK PWM VM 20-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| ISL6420IRZ-TK | 功能描述:IC REG CTRLR BUCK PWM VM 20-QFN RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - DC DC 切換控制器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- PWM 型:電流模式 輸出數(shù):1 頻率 - 最大:275kHz 占空比:50% 電源電壓:18 V ~ 110 V 降壓:無 升壓:無 回掃:無 反相:無 倍增器:無 除法器:無 Cuk:無 隔離:是 工作溫度:-40°C ~ 85°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 包裝:帶卷 (TR) |
| ISL6420IRZ-TKR5207 | 制造商:Intersil Corporation 功能描述: |
| ISL6420IRZ-TKS2698 | 制造商:Intersil Corporation 功能描述:PB-FREE SYNCH BUCK PWM CONT. WITH 4.5V-16V INPUT,20LD 4X4 QF - Tape and Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。