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Radiation Hardened 18V, 1A Point-of-Load Regulator

封装信息

CAD 模型:View CAD Model
Pkg. Type:
Pkg. Code:
Lead Count (#):
Pkg. Dimensions (mm):0.0 x 0.0 x 0.00
Pitch (mm):

环境和出口类别

Moisture Sensitivity Level (MSL)Not Applicable
Pb (Lead) FreeYes
ECCN (US)
HTS (US)

产品属性

Carrier TypeDie Waffle Pack
Moisture Sensitivity Level (MSL)Not Applicable
Pkg. Dimensions (mm)0.0 x 0.0 x 0.00
Pb (Lead) FreeYes
Pb Free CategoryNone
MOQ1
Temp. Range (°C)-55 to +125°C
CAGE code34371
Control ModePeak Current Mode
Control TypeCurrent Mode
DSEE (MeV·cm2/mg)86.4
Die Sale Availability?Yes
Duty Cycle (%)90 - 90
FlowRH Hermetic
IOUT Rail 1 (max) (A)1
IQ [Rail 1] (µA)30
Input Voltage (Max) [Rail 1]18
Input Voltage (Min) [Rail 1] (V)3
No-Load Operating Current9 mA
Output Current (Max) [Rail 1] (A)1
Output Voltage (Max) [Rail 1] (V)16
Output Voltage (Min) (V)0.6
Output Voltage (Min) [Rail 1] (V)0.6
Outputs (#)1
PORYes
PROTO Availability?Yes
Peak Efficiency (%)95
Qualification LevelEM
Quiescent Current0.11mA
RatingSpace
SYNCH CapabilityNo
Supply Voltage Rail 1 (max) (V)18
Supply Voltage Rail 1 (min) (V)3
Switching Frequency (MHz)0.3 - 1
Switching Frequency (max) (kHz)1000
Switching Frequency (min) (kHz)300
TID LDR (krad(Si))75
Topology [Rail 1]Buck
VOUT Rail 1 (max) (V)16
VOUT Rail 1 (min) (V)0.6

描述

The ISL73006SLH is a radiation hardened point-of-load (POL) buck regulator that provides up to 1A of output current capability with an input voltage ranging from 3V to 18V. The device uses a constant frequency peak current mode control architecture for fast loop transient response. It uses internal compensation or an external Type-II compensation to optimize performance and stabilize the loop. Additionally, the ISL73006SLH has a default switching frequency of 500kHz.

The ISL73006SLH integrates high-side (P-channel) and low-side (N-channel) power FETs. There are options for external or internal compensation and slope control that can be implemented with minimal external components, reducing the BOM count and design complexity.

The ISL73006SLH includes a comprehensive suite of operational features and protections, including preset undervoltage, overvoltage, overcurrent protections, power-good, soft-start, and over-temperature.

The ISL73006SLH operates across the temperature range of -55°C to +125°C and is available in a 10-lead Ceramic Dual In-line Flat Package (CDFP) and die form.