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Datasheet Intersil IS9-1825ASRH/PROTO

ManufacturerIntersil
SeriesIS-1825ASRH
Part NumberIS9-1825ASRH/PROTO

Single Event and Total Dose Hardened, High-Speed, Dual Output PWMs

Datasheets

  • Download » Datasheet, PDF, 252 Kb, Revision: 2017-01-05
    IS-1825ASRH, IS-1825BSRH, IS-1825BSEH, ISL71823ASRH, ISL71823BSRH Datasheet
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    DATASHEET Single Event and Total Dose Hardened, High-Speed,
    Dual Output PWMs
    IS-1825ASRH, IS-1825BSRH, IS-1825BSEH, ISL71823ASRH,
    ISL71823BSRH
    The single event and total dose hardened pulse width
    Features
    modulators are designed to be used in high-frequency,
    switching power supplies in either voltage or current-mode
    configurations. These designs include a precision voltage
    reference, a low power start-up circuit, a high-frequency
    oscillator, a wide-band error amplifier, and a fast current-limit
    comparator.
    The IS-1825ASRH, IS-1825BSRH, and IS-1825BSEH feature
    dual, alternating output operating from zero to less than 50%
    duty-cycle, while the ISL71823ASRH and ISL71823BSRH
    features dual, in-phase output operating from zero to less than
    100% duty cycle. The “B” versions test the delay from clock out
    to PWM output switching after power has been applied to the
    modulator (tPWM) (see Figure 3 on page 3). The IS-1825BSEH
    is wafer-by-wafer acceptance tested to 50krad(Si) at a low
    dose rate of 10mrad(Si)/s. Electrically screened to DLA SMD# 5962-02511 QML qualified per MIL-PRF-38535 requirements EH version is wafer-by-wafer acceptance tested to
    50krad(Si) (LDR) Radiation environment
    -High dose rate (50-300rad(Si)/s) . 300krad(Si) ...

Prices

Packaging

Package20 Ld CFP
Package IndexK20.A

Parametrics

ClassV, Q, /PROTO
DLA SMD5962-02511
DescriptionSingle Event and Total Dose Hardened, High-Speed, Dual Output PWMs
High Dose Rate (HDR) krad(Si)300
Operating Temperature Range-55 to 125
Qualification LevelQML Class Q (military), QML Class V (space)
SEL (MeV/mg/cm2)SEL free

Eco Plan

RoHSCompliant

Other Options

IS-1825BSEH IS-1825BSRH ISL71823ASRH ISL71823BSRH

Moldel Line

Series: IS-1825ASRH (7)

Manufacturer's Classification

  • Space & Harsh Environment > Rad Hard Power > RH Switching Controllers

Other Names:

IS91825ASRH/PROTO, IS9 1825ASRH/PROTO

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