Series: -
Output Type: Adjustable
PWM Type: -
Synchronous Rectifier: No
Mounting Type: Surface Mount
Operating Temperature: -40°C ~ 85°C
Type: Step-Up (Boost)
Packaging: Tube
Frequency - Switching: 1MHz
Voltage - Input: 2.3 V ~ 5.5 V
Number of Outputs: 2
Voltage - Output: Adj to 28V
Package / Case: 10-VFDFN Exposed Pad
Supplier Device Package: 10-DFN (3x3)
Current - Output: 130mA
Manufacturer: Intersil
DescriptionThe ISL97702IRZ is designed as one kind of high efficiency, boost converter with integrated boost FET, boost diode and input disconnect FET that belongs to the ISL97702 family. This device can be used in OLED display power, LED display power and adjustable power supplies.
Features of the ISL97702IRZ are:(1)up to 87% efficiency; (2)2.3V to 5.5V input; (3)up to 28V output; (4)50mA at 18V; (5)integrated boost schottky diode; (6)input voltage disconnect switch; (7)dual output voltage selectable; (8)synchronization input; (9)chip enable; (10)10 Ld 3x3 DFN package; (11)Pb-free plus anneal available (RoHS compliant).
The absolute maximum ratings of the ISL97702IRZ can be summarized as:(1)VDD to GND:-0.3 to 6V;(2)Vout to GND:-0.3 to 31V;(3)LX to GND:VOUT+1V;(4)continuous current in VDD, GND, VDDOUT, LX:650 mA;(5)continuos current in NSYNC, FB0, FB1, SEL, NEN:10 mA;(6)storage temperature:-65°C to +150°C;(7)ambient operating temperature:-40°C to +85°C;(8)operating junction temperature:+125°C. If you want to know more information such as the electrical characteristics about the ISL97702IRZ, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | ISL97702IRZ |
| Vendor | Intersil |
| Category | Integrated Circuits (ICs) |
| Type | Step-Up (Boost) |
| Number of Outputs | 2 |
| Voltage - Input | 2.3 ~ 5.5 V |
| Voltage - Output | Up to 28V |
| Current - Output | 130mA |
| Power - Output | - |
| Package / Case | 10-DFN |
| Packaging | Tube |
| Internal Switch(s) | Yes |
| Synchronous | Yes |
| Rds (On) | - |
| Operating Temperature | -40°C ~ 85°C |
| Frequency - Switching | 1MHz |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | ISL97702IRZ
ISL97702IRZ
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ISL97702IRZ Data Sheet
